[Event "Den Haag simultaan"]
[Site "Netherlands"]
[Date "1908.05.09"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Meiners, Willem Barend Hendrik"]
[Result "0-1"]
[ECO "C32"]
[PlyCount "88"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]

{Tijdschrift 1908/5 p.99} 1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. dxe4 Nxe4 6. Qf3 Qxd5 7. Bd3 Nf6 8.
Nc3 Qxf3 9. Nxf3 Bc5 10. Bd2 O-O 11. O-O-O Nc6 12. a3 Ng4 13. Ne4 Bb6 14. h3
Nf2 15. Nxf2 Bxf2 16. Ng5 h6 17. Ne4 Bb6 18. g4 Be6 19. g5 h5 20. Ng3 Bd5 21.
Rh2 Nd4 22. Bc3 Rad8 23. Bxd4 Bxd4 24. Bh7+ Kxh7 25. Rxd4 Bf3 26. Rhd2 Rxd4 27.
Rxd4 Re8 28. Rd3 Be2 29. Rd7 Bf3 30. Rxf7 Kg6 31. Rxc7 h4 32. Nh5 Kxh5 33. Rxg7
Rd8 34. b4 Be4 35. Re7 Bf5 36. Rxb7 Rd7 37. Rb8 Bxh3 38. Rh8+ Kg4 39. g6 Kg3
40. Ra8 Bf5 41. Rf8 Be6 42. Rf6 Bc4 43. Rc6 h3 44. Rxc4 h2 0-1

[Event "Den Haag simultaan"]
[Site "Netherlands"]
[Date "1908.05.09"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Belinfante, JJ + Akkersdijk, J"]
[Result "0-1"]
[ECO "C50"]
[Annotator "Olthof"]
[PlyCount "42"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

{Tijdschrift 1908/5 p.99} 1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 {Een bescheiden maar
speelbaar alternatief voor de hoofdzetten} (3... Bc5) ({en} 3... Nf6) 4. d4 Be7
(4... Bg4) (4... exd4) 5. Nc3 (5. dxe5 dxe5 6. Qxd8+ Bxd8 7. Nc3) (5. O-O Bg4)
5... Nf6 (5... Bg4 6. h3 Bxf3 (6... Bh5 7. g4 Bg6 8. h4 h6) 7. Qxf3 Nf6 8. d5
Nd4 9. Qd1 $16 {Pruijssers-Carlsen, PRO League rapid 2018}) 6. h3 (6. O-O) 6...
a6 (6... O-O) 7. Be3 (7. O-O O-O 8. Be3 {Chigorin-Lipschütz, New York 1889})
7... Nxe4 $2 (7... exd4 8. Nxd4 Nxd4 9. Bxd4) (7... b5 8. Bd5 Nxd5 9. Nxd5 $14
{Tyler-Thomas, Nottingham 1936}) 8. Bxf7+ $2 (8. Nxe4 $1 d5 9. Qe2 $16) 8...
Kxf7 9. Nxe4 Rf8 10. Qd3 h6 $2 (10... exd4 11. Nxd4 Nxd4 12. Bxd4 Kg8 13. O-O
$11) 11. O-O-O $2 (11. Qb3+ Kg6 12. d5 Nb8 13. Qd3 Kf7 14. g4 $16) 11... d5 $1
12. dxe5 $2 {Veel te frivool.} (12. Nxe5+ Nxe5 13. dxe5 dxe4 14. Qb3+ Be6 15.
Rxd8 Bxb3 16. Rxa8 Rxa8 17. axb3 Rd8 18. Re1 Ke6 $11) 12... dxe4 13. Qxe4 Qe8
$1 {De weerlegging} 14. Bxh6 Kg8 $1 {Zou Lasker dit over het hoofd gezien
hebben? Met de komst van een zwarte loper op f5 is het afgelopen met de witte
aanvalskansen} 15. Be3 Bf5 16. Qd5+ Kh8 17. Qb3 b5 18. Rhe1 Qg6 19. g4 Be6 20.
Qd3 Qxd3 21. Rxd3 Rxf3 {Een pijnlijke nederlaag voor de wereldkampioen} 0-1

[Event "Den Haag simultaan"]
[Site "Netherlands"]
[Date "1908.05.09"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Te Kolsté, Jan Willem"]
[Result "0-1"]
[ECO "C32"]
[PlyCount "44"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]

{Lasker's Chess Magazine v1908 p.8 Tijdschrift 1908/5 p.99} 1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. dxe4 Nxe4 6. Qf3 Qxd5 7. Bd3 f5 8.
Ne2 Bc5 9. Rf1 O-O 10. Nd2 Kh8 11. Nxe4 fxe4 12. Qxe4 Qxe4 13. Bxe4 Re8 14. Bd3
Nc6 15. c3 Bg4 16. h3 Bxe2 17. Bxe2 Re7 18. b4 Nxb4 19. cxb4 Bd4 20. Bb2 Bxb2
21. Rb1 Bc3+ 22. Kf2 Bd4+ 0-1

[Event "Den Haag simultaan"]
[Site "Netherlands"]
[Date "1908.05.09"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Geus, Klaas"]
[Result "0-1"]
[ECO "B19"]
[Annotator "Olthof"]
[PlyCount "84"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]

{Tijdschrift 1909/2 p.99} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6
6. Nf3 Nd7 7. h4 h6 {De grote voorvechter van deze opstelling was in de
beginjaren Frank Lee, die in 1909 op 52 jarige leeftijd overleed} 8. h5 {
Het is vanaf het begin de vraag geweest of wit deze opstoot al dan niet moet
inlassen} (8. Bd3 Bxd3 9. Qxd3 Ngf6 10. Bd2 e6 11. O-O-O Qc7 12. Rhe1 (12. Ne4
O-O-O 13. Kb1 c5 14. Nxf6 Nxf6 15. Qc4 cxd4 $6 16. Qxc7+ Kxc7 17. Ne5 $1 $16 {
J.van Foreest-Wojtaszek, WK Blitz, Warschau 2021}) 12... O-O-O 13. Qb3 (13. Qe2
{Blake-F.Lee, 6e Brits Kampioenschap, Scarborough 1909}) (13. Kb1 {Aljechin
1930}) 13... Bd6 14. Ne2 Ng4 15. Rf1 Ndf6 16. Qa4 Kb8 17. c4 {Lasker-F.Lee,
Londen 1899}) 8... Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 (10... e6 11. Be3 Ngf6 12.
O-O-O Qc7 13. c4 Bd6 14. Ne2 b6 15. Kb1 O-O 16. Rh4 Be7 17. g4 Nh7 18. Rhh1
Rfd8 19. Rdg1 e5 20. g5 hxg5 21. Nxg5 Bxg5 22. Bxg5 Nxg5 23. Rxg5 Nc5 24. Qh3 {
1-0 (29) Cohn-F.Lee, Oostende 1907}) 11. Bd2 e6 12. O-O-O {Dit is een vroeg
voorbeeld van een opstelling die tegenwoordig standaard is} Qc7 (12... Be7 {
is het alternatief. Zwart bereidt zo de korte rochade voor}) 13. Rhe1 $146 (13.
Ne4) (13. Qe2) (13. Kb1) (13. c4) 13... O-O-O {De meer klassieke wijze van
spelen} 14. Kb1 (14. Qe2) 14... Bd6 15. Ne4 {Het jongste voorbeeld uit de
standaard databank met deze variant stamt uit 1988!} Nxh5 {'Zwart wint een
pion, maar verliest den aanval', aldus Tijdschrift uit 1909} (15... Nxe4) 16.
Ba5 (16. Nxd6+ Qxd6) 16... b6 17. Bd2 Kb7 18. c4 (18. Nxd6+ Qxd6 19. g3) 18...
Be7 19. Qb3 $6 {Net als in 1899 kiest Lasker voor dit plan, dat niet erg
effectief blijkt. Zie zet 8 boven} c5 $2 {Opent de stelling op de vleugel waar
zwart in de minderheid is, altijd een riskant idee.} (19... Nhf6 $15) 20. d5
Nf8 $2 {Het Tijdschrift is positief over deze rampzalige zet.} (20... exd5 21.
Nc3 Bd6 22. Nb5 Qb8 23. Bc3 Nhf6 24. cxd5 Rhe8 25. Bxf6 Nxf6 26. Nd2 $18) 21.
Be3 ({Wat overzien werd is dat} 21. Ne5 $1 $18 {f7 aanvalt, waarna de zwarte
stelling compleet instort.} Bf6 22. d6 {helpt niet}) 21... Nf6 22. Qc2 $2 (22.
Nc3 $16) 22... exd5 23. Nxf6 (23. Nc3 dxc4 24. Rxd8 Bxd8 25. Nb5 Qb8 26. Bc1 a6
27. Ne5 axb5 28. Nxf7 Rg8 29. Qd1 Qc7 30. Nd6+ Kc6 31. Qf3+ Nd5 32. Nxb5 Qd7
$17) 23... Bxf6 24. cxd5 Ng6 $19 {Vanaf hier laat Klaas Geus niet meer los, de
vader van de eerste Nederlandse jeugdkampioen Wim Geus (1950), die later
emigreerde naar Australië} 25. Bc1 Rd7 26. Qe4 Rhd8 27. g3 Ka8 28. Rd3 Qb7 29.
Red1 Ne7 30. Ne5 Nxd5 (30... Rxd5 31. Nxf7 R8d7 {is minder handig}) 31. f3 Bxe5
32. Qxe5 f6 33. Qe2 Qc6 34. g4 Kb7 35. a3 Nc7 36. f4 Rxd3 37. Rxd3 Re8 38. Qd1
Re7 39. g5 Qe4 40. Ka1 hxg5 41. fxg5 f5 42. Re3 Qd5 {Deze 'zeer fijnen
tegenzet' dwingt capitulatie af} 0-1

[Event "Den Haag simultaan"]
[Site "?"]
[Date "1908.05.09"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Van Paasschen, LT."]
[Result "0-1"]
[SetUp "1"]
[FEN "r3k2r/pp2npp1/2p5/3PPq2/B1PnbP1p/8/P2B2PP/R3QRK1 w kq - 0 21"]
[PlyCount "6"]

{[#]} {De Schaakcourant vi1908} 21. Be3 Qg4 22. Qf2 (22. Rf2) 22... Ne2+ 23.
Kh1 h3 0-1


[Event "Den Haag simultaan"]
[Site "?"]
[Date "1908.05.09"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Baudet, Pierre Joseph Henri"]
[Result "1/2-1/2"]
[ECO "C66"]
[Annotator "Olthof"]
[PlyCount "94"]
[EventDate "1908.05.09"]
[EventType "simul"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]

{[source: De Nieuwe Courant 1908/MAY/25]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O
d6 5. d4 Nd7 6. c3 a6 7. Ba4 Be7 8. Be3 O-O 9. Re1 Bf6 10. Nbd2 Ne7 11. Nf1 Ng6
12. Ng3 Qe7 ({Baudet vond bij nader inzien} 12... Re8 {veel beter}) 13. Nf5 Qd8
14. Bc2 Re8 15. g4 h6 16. Kh1 Ndf8 17. Rg1 (17. d5) 17... Ne6 18. Qd2 Nef4 19.
h4 Bxh4 ({Baudet geeft} 19... h5 {, maar dat oordeel is twijfelachtig}) ({
Het beste lijkt} 19... Nxh4 20. N3xh4 Bxh4 21. Bxf4 exf4 22. Qxf4 {en zwart
houdt een loper op h4 over ipv een paard zoals in de partij}) 20. Bxf4 (20.
dxe5 $1 {en zwart heeft een dik probleem!}) 20... exf4 21. N3xh4 Nxh4 22. Qxf4
Ng6 23. Qg3 Qg5 24. Rg2 Bd7 25. Rh2 Nf4 26. Ne3 g6 $6 27. f3 (27. Ng2 $1 Ne2
28. Qe3 Qxe3 29. Nxe3 Nf4 30. f3 $16) 27... Kg7 $6 (27... f5 $11) 28. Ng2 Nh5
29. Qf2 Nf6 $6 (29... Nf4 30. Nxf4 Qxf4 $14) 30. Rg1 Rh8 31. Ne1 Qa5 32. a3
Rae8 33. Nd3 $16 {[#]} Rxe4 {Baudet geeft deze spektakelzet !! in zijn
aantekeningen} 34. fxe4 Nxe4 35. Qe3 Bc6 36. Rgg2 (36. Kg2 $18) 36... Ng5 37.
Nf4 (37. Nb4 $18) 37... Re8 38. Qc1 $2 (38. Qf2) 38... Nf3 $1 $19 39. d5 Re1+
40. Qxe1 Nxe1 41. dxc6 Nxg2 42. cxb7 Qb5 (42... Nxf4 $1 43. b8=Q Qe5 44. Qa7 c5
{is ondekbaar mat}) 43. Rxg2 Qxb7 44. Nd3 Qf3 (44... Qe4 $142 $19) 45. Kg1 c5
46. c4 Qe3+ 47. Kf1 Qf3+ 1/2-1/2

[Event "Den Haag simultaan"]
[Site "?"]
[Date "1908.05.09"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Leussen, Benjamin"]
[Result "1/2-1/2"]
[ECO "C32"]
[Annotator "Olthof"]
[PlyCount "91"]
[EventDate "1908.05.09"]
[EventType "simul"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]

{[source: De Nieuwe Courant 1908/MAY/11]} 1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 $1
({Precies een maand later probeerde Lasker in een seance te Rotterdam} 4. Nc3 {
tegen Hans Hartung, de Duitse consul.}) 4... Nf6 (4... Qxd5 $6 5. Nc3 Bb4 6.
Bd2 Bxc3 7. Bxc3 Nf6 $6 8. Bxf6 gxf6 9. dxe4 Qxe4+ 10. Qe2 $16 {Lasker-W.van
Kooij, Den Haag 1908}) 5. dxe4 $1 Nxe4 6. Qe2 ({De hoofdvariant} 6. Nf3 $1 Bc5
7. Qe2 $1 {zorgt al sinds heel lang voor de twijfelachtige reputatie van het
Falkbeer Tegengambiet, want de score van wit ligt zelfs boven de 70 procent!})
({Lasker verloor in dezelfde simultaanseance te Den Haag twee partijen tegen
Meiners en Te Kolsté met} 6. Qf3 Qxd5 7. Bd3) 6... Qxd5 7. Bd2 $2 ({Met} 7.
Nd2 f5 8. g4 Be7 9. Bg2 Qa5 $11 {zijn meerdere partijen te vinden uit het eind
van de 19e eeuw tussen toenmalige topspelers}) 7... Be7 (7... Nc6 $1 8. Nc3
Qxd2+ 9. Qxd2 Nxd2 10. Kxd2 Be6 11. Re1 O-O-O+ 12. Kc1 Nb4 13. a3 Nd5 14. Nxd5
Bxd5 {met enorm positioneel voordeel}) 8. Nc3 Qxd2+ (8... Nxc3 $1 9. Bxc3 Nc6
10. Nf3 O-O 11. Qc4 Be6 12. Qxd5 Bxd5 $17) 9. Qxd2 Nxd2 10. Kxd2 Be6 11. Nf3
Nc6 12. Bd3 O-O-O 13. a3 Bf5 14. Rad1 Bxd3 15. cxd3 Bf6 16. Kc2 Nd4+ 17. Nxd4
Bxd4 18. Rhe1 Rhe8 (18... f5 $1 {behoudt voordeel}) 19. Re4 $6 Bxc3 $6 {
Een enorme concessie.} (19... f5 $1 $17) 20. bxc3 Rxe4 21. dxe4 Rxd1 22. Kxd1
$11 Kd7 23. Kc2 Kc6 24. Kd3 Kc5 25. g4 b5 26. h4 a5 27. h5 $2 Kd6 $2 (27... f6
$1 {zetdwang}) 28. Kd4 $2 (28. c4 c6 29. Kd4 c5+ 30. Kd3 b4 31. axb4 axb4 (
31... cxb4 $2 32. e5+ $18) 32. e5+) 28... c5+ $1 29. Kd3 f6 $1 $19 30. Ke3 a4
$2 31. Kd3 g5 32. hxg6 hxg6 33. c4 b4 34. axb4 a3 (34... cxb4 35. Kc2 ({
de krant gaf} 35. f5 {'met twijfelachtige uitslag', maar dat verliest na} gxf5
36. gxf5 a3 $1 37. Kc2 a2 38. Kb2 b3 39. c5+ Kxc5 40. e5 Kc4 41. exf6 Kd3 $1
42. f7 a1=Q+ 43. Kxa1 Kc2 44. f8=Q b2+ 45. Ka2 b1=Q+ 46. Ka3 Qb3#) 35... Kc5
36. f5 $1) 35. bxc5+ Kxc5 36. Kc3 a2 37. Kb2 Kxc4 38. Kxa2 {'Bij dezen zet had
Lasker reeds, na eenige oogenblikken nadenken, berekend, dat de partij remise
was.'} Kd4 39. e5 fxe5 40. f5 gxf5 41. gxf5 Kd5 42. Kb3 e4 43. Kc3 Ke5 44. f6
Kxf6 45. Kd4 Kf5 46. Ke3 1/2-1/2

[Event "Den Haag simultaan"]
[Site "Netherlands"]
[Date "1908.05.09"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Oskam, Gerard"]
[Result "1-0"]
[ECO "C21"]
[Annotator "Olthof"]
[PlyCount "39"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

{Tijdschrift 1908/5 p.101} 1. e4 e5 2. d4 exd4 3. c3 dxc3 ({Als je geen
polonaise wilt lopen is} 3... d5 4. exd5 Qxd5 5. cxd4 Nc6 {een geschikte
uitweg. Daarna kan overgang volgen naar de hoofdvariant van het geweigerde
Göring-gambiet middels} 6. Nf3 Bg4 7. Be2 Bb4+ 8. Nc3 Bxf3 $1 9. Bxf3 Qc4 {
de methode uit Marshall-Capablanca, Lake Hopatcong 1926, die tot op de dag van
vandaag stand houdt}) 4. Nxc3 {Dit is de oudste partij in de Online Database
met deze zet. Aljechin speelde het nadien veelvuldig en met veel succes in
simultaans in alle werelddelen} ({De normaalzet in dit antieke gambiet is} 4.
Bc4 cxb2 $1 5. Bxb2 Nf6 (5... d5) (5... Bb4+ 6. Nc3) 6. Nf3 (6. e5 d5 7. exf6
Bb4+ $1 (7... dxc4 $2 8. Qxd8+ Kxd8 9. fxg7 Bb4+ 10. Nc3 Rg8 (10... Re8+ $2 11.
Nge2 $18 {Marshall-Duras, 3e matchpartij, New York 1913}) 11. O-O-O+ Bd7 {
Elliott-Marshall, 3e matchpartij, Minneapolis 1909} 12. a3 $1 $146 Be7 13. Nd5
f6 14. Nxf6 Rxg7 15. Nxd7 Bg5+ 16. Kc2 Rxd7 17. Nf3 Be7 18. Ne5 Rxd1 19. Rxd1+
Ke8 20. Nxc4 $16 {de ontwikkelingsachterstand blijft zwart parten spelen}) 8.
Bc3 Bxc3+ 9. Nxc3 dxc4 10. fxg7 Rg8 $15) 6... Bb4+ 7. Nc3 O-O ({uiteraard geen
gekkigheid in de trant van} 7... Nxe4 8. Qd5 $1 $146 {al overleeft zwart zelfs
dat:} (8. Bxf7+ Kf8 $1 $146) 8... Qe7 $1 9. O-O Bxc3 10. Rae1 Bxe1 11. Rxe1 c6
12. Qxe4 Qxe4 13. Rxe4+ Kd8 14. Bxf7 Kc7 15. Bxg7 Rd8 $15) 8. O-O (8. Qb3 d5 9.
O-O-O dxc4 10. Qxb4 $17) 8... Bxc3 9. Bxc3 Nxe4 10. Bb2 {Firouzja-Carlsen,
Lichess blitz m-23 2021} Nf6 11. Ng5 d5 12. Qc2 dxc4 13. Rad1 Bf5 $1 14. Qxf5
Qc8 15. Qc2 Nbd7 16. Rfe1 Re8 17. Qxc4 Rxe1+ 18. Rxe1 Qf8 19. Qxc7 Rc8 {
en aan het eind van het liedje blijft wit een vette pion achter!}) 4... Bb4 (
4... Nc6 5. Bc4 (5. Nf3 Bb4 6. Bc4 d6 {is een van de hoofdvarianten van het
Göring-gambiet. In de jaren '60 veel toegepast door aanvallers als de onlangs
overleden Brit Jonathan Penrose, Ljubojevic en Velimirovic, maar sindsdien
aardig geneutraliseerd} 7. O-O Bxc3 8. bxc3 Be6 (8... Nf6) 9. Bxe6 (9. Bb5 Nge7
10. Nd4 O-O $6 {Firouzja-Carlsen, Firouzja-Carlsen, Lichess blitz m-16 2021}
11. Nxe6 fxe6 12. f4 $44) 9... fxe6 10. Qb3) 5... Nf6 6. Nf3 d6 (6... Bb4) 7.
Qb3 Qd7 8. Ng5 Ne5 9. Bb5 c6 10. f4 {is de andere hoofdvariant. Zwart kan
kiezen tussen} cxb5 ({en} 10... Neg4)) 5. Bc4 Qe7 ({A)} 5... d6 $2 6. Bxf7+ $1
Kxf7 7. Qb3+ Be6 8. Qxb4 $16 {Aljechin-Stegerhoek, simultaan, Malang 1933}) ({
B)} 5... Bxc3+ 6. bxc3 d6 7. Qb3 Qe7 8. Ne2 Nc6 9. O-O Nf6 $15 {maar 1-0 (31)
Aljechin-Pomar Salamanca, simultaan Madrid 1943. Pomar was toen 11 jaar}) 6.
Nge2 Bxc3+ ({A)} 6... Nf6 7. O-O O-O 8. Bg5 $16 {Aljechin-Supico,
blindsimultaan, Lissabon 1941}) ({B)} 6... Qxe4 $1 {zo moet het!} 7. Qb3 (7.
Bd3 Qxg2 8. Rg1 Qf3 9. Rxg7 Bxc3+ 10. bxc3 Ne7 11. Rg3 Qh1+ 12. Rg1 Qf3 13. Rg3
$11) (7. Bd5 Bxc3+ 8. bxc3 Qf5 $1 $146 9. O-O Nf6 10. c4 O-O 11. Ng3 Qg6 12. f4
Nc6 {en wit moet flink zijn best doen om gelijk spel aan te tonen}) 7... Bxc3+
8. bxc3 Nf6 9. Bxf7+ Kd8 (9... Kf8 10. Ba3+ d6 11. O-O-O Qe7 12. Bc4 Nc6 $1 $11
) 10. Bg5 Nc6 (10... Na6 $6 11. O-O Nc5 12. Qa3 $14) 11. Bxf6+ gxf6 12. Bd5 Qe7
13. Rd1 Ne5 14. O-O c6 $11 15. Nd4 $5 (15. Be4 $11) 15... cxd5 16. Qxd5 Re8 17.
Rfe1 $44 {en na} Qf8 $1 {heeft wit genoeg compensatie vor het geofferde stuk,
maar zeker niet meer}) 7. Nxc3 Nf6 8. O-O d6 9. Bg5 $16 Be6 10. Bd3 h6 11. Bh4
g5 12. Bg3 Nc6 (12... Nbd7 $142 $16) 13. f4 (13. Nd5 $1 Nxd5 14. exd5 Bxd5 15.
Ba6 $1 {en de rapen zijn gaar}) 13... O-O-O 14. f5 Bd7 15. Rc1 (15. Nd5 $1)
15... Kb8 (15... Ne5 $1) 16. Re1 $6 ({Drie maal is scheepsrecht:} 16. Nd5 $1
Nxd5 17. exd5 Ne5 18. f6 Qe8 19. Re1 $16) 16... Ne5 17. Bf1 Bc8 (17... h5 $1
18. Nd5 Nxd5 19. exd5 h4 20. Bf2 g4 $17) 18. Qd4 h5 $4 {Eén zet te laat!} 19.
Nb5 $1 c5 (19... b6 20. Rxc7 Rd7 21. Rec1 $18) 20. Rxc5 1-0

[Event "Den Haag simultaan"]
[Site "Netherlands"]
[Date "1908.05.09"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Van Kooy, W."]
[Result "1-0"]
[ECO "C32"]
[PlyCount "67"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]

{De Schaakcourant vi1908 Tijdschrift 1908/5 p.98} 1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Qxd5 5. Nc3 Bb4 6. Bd2 Bxc3 7. Bxc3 Nf6 8.
Bxf6 gxf6 9. dxe4 Qxe4+ 10. Qe2 f5 11. O-O-O Be6 12. Qxe4 fxe4 13. Ne2 Bg4 14.
b3 Bxe2 15. Bxe2 Nd7 16. g4 O-O-O 17. Bc4 Rhf8 18. Rhe1 Rde8 19. f5 Re7 20. Re3
h6 21. h4 Re5 22. Rde1 Nf6 23. g5 hxg5 24. hxg5 b5 25. Bf1 Nh5 26. Rxe4 Rxe4
27. Rxe4 Ng3 28. Rf4 Nxf1 29. Rxf1 Rg8 30. Rg1 Kd7 31. Kd2 Kd6 32. g6 fxg6 33.
Rxg6+ Rxg6 34. fxg6 1-0

[Event "Den Haag simultaan"]
[Site "Netherlands"]
[Date "1908.05.09"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Wesseling, Chr"]
[Result "1-0"]
[ECO "C49"]
[Annotator "Olthof"]
[PlyCount "45"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]

{De Schaakcourant vi1908} 1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bb5 Bb4 5. O-O O-O
6. d3 d6 7. Bg5 Ne7 (7... Bxc3 8. bxc3 Qe7 9. Re1 Nd8 {is de
Metger-ontpenningsvariant}) 8. Bxf6 (8. Nh4 c6 9. Bc4 Bc5 $6 (9... d5 10. Bb3
$11) 10. Kh1 Kh8 11. f4 Neg8 12. fxe5 dxe5 13. Nf5 {Ed.Lasker-Wiarda,
Düsseldorf 1908}) 8... gxf6 9. Ne2 $6 (9. Nh4 {de klassieke voortzetting, die
Emanuel Schiffers rond 1900 introduceerde.}) (9. d4 {is de moderne aanpak die
deze eeuw in zwang raakte}) 9... Ng6 $6 (9... c6 10. Ba4 f5 $15 {
Schiffers-Halprin, Wenen 1898}) 10. Ng3 c6 11. Bc4 d5 12. Bb3 Nf4 13. exd5 cxd5
14. d4 Bg4 $2 (14... e4 $11) 15. h3 $18 Bxf3 {Zwart kan niet zonder de
zwartveldige loper, maar anders valt de pion op e5 zonder enige compensatie}
16. Qxf3 Kh8 17. Nh5 Nxh5 18. Qxh5 Qd6 19. c3 Ba5 20. f4 $6 {Beetje ruig} Bb6
21. Kh1 Qe6 (21... exd4 22. cxd4 f5 23. Qxf5 Rad8 24. Rad1) 22. fxe5 fxe5 23.
dxe5 1-0

[Event "Rotterdam simultaan"]
[Site "Rotterdam"]
[Date "1908.05.11"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Oskam, Gerard"]
[Result "0-1"]
[ECO "C84"]
[Annotator "Olthof"]
[PlyCount "70"]
[EventDate "1908.05.11"]
[EventType "simul"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]

{[source: Het nieuws van den dag. Kleine courant 1908/MAY/13]} 1. e4 e5 2. Nf3
Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 Be7 6. O-O b5 7. Bb3 d6 8. a4 (8. Nd5) (8. d3)
(8. a3) 8... Rb8 ({De hoofdvariant} 8... b4 9. Nd5 Na5 {werd voor het eerst
gespeeld door Rudolf Loman in 1901}) 9. axb5 axb5 10. Qe2 ({Onder de grote
namen die} 10. d3 {hebben gespeeld vallen Tarrasch, Réti, en Carlsen}) 10...
O-O (10... Bg4 11. Nxb5 Bxf3 (11... O-O) 12. gxf3 O-O {Fahrni-Perlis, Karlsbad
1911}) 11. Nxb5 (11. h3) 11... Bd7 $6 ({Zwart moet consequent zijn:} 11... Bg4
$1 {Bernstein-A.Rabinovich, Kiev 1903} 12. Ba4 $1 (12. Qc4 Bxf3 13. gxf3 Rxb5
14. Qxc6 Rb6 15. Qc3 {Bierenbroodspot-Caessens, KNSB-competitie 1987} d5 $1)
12... d5 13. exd5 Nxd5 14. h3 Bh5 15. d4 Nxd4 16. Nbxd4 exd4 17. g4 Bg6 18.
Nxd4 Bc5 19. Nf5 Bxf5 20. gxf5 Qf6 21. Qf3 $14) 12. Nc3 $6 Bg4 $1 {Alles sal
reg kom (as ons almal ons plig doen - P.Krüger)} 13. Qe3 Bxf3 14. Qxf3 Nd4 15.
Qd1 Nxb3 16. cxb3 d5 17. exd5 Nxd5 18. d4 Nxc3 19. bxc3 exd4 20. cxd4 Qd5 21.
Bf4 Rxb3 (21... Bd6 22. Bxd6 cxd6 23. Rb1 Rb4 24. Re1 Rfb8 {met maximale druk
tegen de pluspion}) 22. Bxc7 Bb4 23. Ba5 g6 24. Bxb4 Rxb4 25. Ra4 Rfb8 26. Re1
Rxa4 27. Qxa4 Qe4 28. Qa1 Qc2 29. Qd1 Rb2 30. Qxc2 Rxc2 31. Rd1 {Dameruil -
wit kan het nu gratis proberen} f5 32. g3 Kf7 33. Kg2 Ke6 34. Kf3 Rc3+ {
VRAAG: WIe moet de witte koning heen? [#]} 35. Kf4 $4 {ANTWOORD: Niet hier...}
Kf6 {Mat is opeens onafwendbaar. Indien 36.h4 h6} 0-1

[Event "Rotterdam simultaan"]
[Site "Rotterdam"]
[Date "1908.05.11"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Van der Woude + Kloeg"]
[Result "0-1"]
[ECO "C52"]
[PlyCount "82"]
[EventDate "1908.05.11"]
[EventType "simul"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]

{[source: De Maasbode. 1908/MAY/17]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4
5. c3 Bc5 6. d4 Bb6 7. dxe5 Nge7 8. Bf4 O-O 9. O-O Ng6 10. Bg3 Qe7 11. Qd5 Na5
12. Nbd2 c6 13. Qd3 Bc7 14. Qd4 b5 15. Be2 Bb7 16. Nb3 Bb6 17. Qd6 Rae8 18.
Rfd1 Bc8 19. Qxe7 Rxe7 20. e6 Rxe6 21. Ng5 Rf6 22. Nd4 d6 23. a4 bxa4 24. Rxa4
c5 25. Nb5 Bd7 26. Bxd6 Bxb5 27. Bxb5 Rd8 28. e5 Nxe5 29. Ne4 Rf5 30. Be2 c4
31. Raa1 Nb3 32. Bxe5 Nxa1 33. Rxd8+ Bxd8 34. f4 Bb6+ 35. Kf1 Nc2 36. Nd2 Ne3+
37. Ke1 Nxg2+ 38. Kd1 f6 39. Bb8 Ne3+ 40. Kc1 Rc5 41. f5 Rc8 0-1

[Event "Rotterdam simultaan"]
[Site "Netherlands"]
[Date "1908.05.11"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "NN"]
[Result "1-0"]
[ECO "C70"]
[PlyCount "47"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. a4 Rb8 7. axb5 axb5 8.
Ng5 d5 9. Nc3 Nd4 10. Ba2 Bg4 11. f3 Be6 12. d3 Be7 13. Be3 c5 14. O-O c4 15.
f4 Ng4 16. Nxe6 Nxe3 17. Nxd8 Nxd1 18. Raxd1 Rxd8 19. Nxd5 Nxc2 20. dxc4 bxc4
21. Bxc4 exf4 22. Nc7+ Kf8 23. Ne6+ fxe6 24. Rxf4+ 1-0

[Event "Rotterdam simultaan"]
[Site "Netherlands"]
[Date "1908.05.11"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Snoek + Van Krevelen"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "63"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

{Tijdschrift 1908/5 p.103} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. d4 d6 6. dxe5 Bg4
7. exd6 cxd6 8. Nc3 Nf6 9. O-O Be7 10. h3 Bxf3 11. Qxf3 Qc7 12. Bf4 O-O 13.
Rfd1 Rad8 14. Rd3 Nd7 15. Rad1 Ne5 16. Bxe5 dxe5 17. Ne2 Qb8 18. b3 Rd6 19.
Rxd6 Bxd6 20. Ng3 g6 21. Qd3 Be7 22. Qxa6 c5 23. Ne2 f5 24. Qe6+ Rf7 25. Rd7
Qf8 26. exf5 gxf5 27. Ng3 f4 28. Nf5 Bg5 29. Nd6 Be7 30. Nxf7 Qxf7 31. Rxe7
Qxe6 32. Rxe6 1-0

[Event "Rotterdam simultaan"]
[Site "Netherlands"]
[Date "1908.05.11"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Blijdensteijn,H + Van Mensch,C"]
[Result "1-0"]
[ECO "C39"]
[PlyCount "39"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

{Tijdschrift 1908/5 p.103} 1. e4 e5 2. f4 exf4 3. Nf3 g5 4. h4 g4 5. Ng5 d5 6. exd5 Qxd5 7.
Nc3 Qe5+ 8. Qe2 Nc6 9. Qxe5+ Nxe5 10. d4 f6 11. dxe5 fxg5 12. Nd5 Kd8 13. hxg5
f3 14. gxf3 gxf3 15. g6 h6 16. Bg5+ hxg5 17. Rxh8 Be6 18. Nf6 Nxf6 19. Rxf8+
Ne8 20. g7 1-0

[Event "Rotterdam simultaan"]
[Site "Netherlands"]
[Date "1908.05.11"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Fortuijn Harreman, AP."]
[Result "1-0"]
[ECO "B01"]
[Annotator "Olthof"]
[PlyCount "61"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

{De Schaakcourant vi1908 Tijdschrift 1908/5 p.103} 1. e4 d5 2. exd5 Qxd5 3. Nc3
Qa5 4. b4 Qe5+ $6 (4... Qxb4 5. Rb1 Qd6 (5... Qd4 6. Nf3 Qd8 7. Ba3 g6 8. Bc4
Bg7 9. Ne4 c6 10. Qe2 {Lasker-A.Berg, simultaan Philadelphia 23v1905}) 6. Nf3
Nf6 7. d4 c6 (7... a6) 8. Bd3 {Leonhardt-Mieses, Praag 18v1908. Letterlijk een
week na de tekstpartij!}) 5. Be2 c6 6. Nf3 Qc7 7. O-O $16 Bg4 (7... e5 {
Breyer-Englund, Scheveningen 1913} 8. d4 Nd7 9. dxe5 Nxe5 10. Re1 $18) 8. d4 e6
9. b5 Bd6 $6 (9... Nf6 $142) 10. h3 Bf5 11. bxc6 Nxc6 12. Nb5 Qd7 13. Nxd6+
Qxd6 14. c4 Nge7 15. a4 O-O 16. Ba3 Qd7 (16... Qf4 17. g3 Qh6 18. Qb3) 17. d5
exd5 18. cxd5 Na5 19. Bb5 Qd8 20. Re1 Ng6 21. Bxf8 Qxf8 22. Nd4 a6 23. Nxf5
axb5 24. axb5 b6 25. d6 Rd8 26. Qd5 Nf4 27. Qe4 Ne6 28. Ra4 Nc5 29. Ne7+ Kh8
30. Qxh7+ Kxh7 31. Rh4# 1-0

[Event "Rotterdam simultaan"]
[Site "Rotterdam"]
[Date "1908.05.11"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Van Roon, J."]
[Result "1-0"]
[ECO "C68"]
[PlyCount "39"]
[EventDate "1908.05.12"]
[EventType "simul"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]

{[source: Het nieuws van den dag. Kleine courant 1908/MAY/13]} 1. e4 e5 2. Nf3
Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 Bd6 6. d4 exd4 7. Qxd4 Bf8 8. Qxd8+ Kxd8 9.
Bf4 Nf6 10. O-O-O+ Ke8 11. Bxc7 Bd7 12. e5 Ng4 13. Ne4 Bf5 14. Nd6+ Bxd6 15.
exd6 Nxf2 16. Rhe1+ Kf8 17. d7 Nxd1 18. Bd6+ Kg8 19. Re8+ Rxe8 20. dxe8=Q# 1-0


[Event "Utrecht simultaan"]
[Site "Netherlands"]
[Date "1908.05.12"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Wijers, DC."]
[Result "0-1"]
[ECO "C84"]
[Annotator "Olthof"]
[PlyCount "70"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

{Tijdschrift 1908 p.123} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6.
Nc3 b5 7. Bb3 O-O (7... d6) 8. a4 $146 (8. d3 d6 9. Be3 (9. Nd5)) 8... b4 9.
Ne2 {Nadien nooit meer herhaald.} (9. Nd5 Na5 $5 $146 10. Ba2 Nxd5 11. Bxd5 c6
12. Ba2 d6 13. d4 exd4 14. Qxd4 c5 15. Qd3 Bb7) 9... d5 (9... Nxe4 $1 10. Bd5
Nf6 11. Bxc6 dxc6 12. Nxe5 Bd6 13. d4 c5 14. Nc4) 10. exd5 Nxd5 11. Ng3 f5 12.
d3 Kh8 13. Re1 f4 14. Ne4 Bg4 15. c3 Nf6 16. Neg5 Nd5 17. h3 Bxg5 18. hxg4 h6
19. Nxe5 Nxe5 20. Rxe5 Nf6 21. Qf3 Rb8 22. Bc4 Qd7 23. Be6 Qd6 24. Re2 Rbe8 25.
Bc4 Rxe2 26. Qxe2 Re8 27. Qd1 Qd7 28. Bd2 Nxg4 29. Bxf4 Bh4 30. Qf3 Bxf2+ 31.
Kh1 Re5 32. g3 Rh5+ 33. Kg2 Rh2+ 34. Kf1 Ne3+ 35. Bxe3 Qh3+ 0-1

[Event "Utrecht simultaan"]
[Site "Netherlands"]
[Date "1908.05.12"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Leussen, Benjamin"]
[Result "1/2-1/2"]
[ECO "C68"]
[Annotator "Olthof"]
[PlyCount "60"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

{Tijdschrift 1908 p.124} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 (4... bxc6)
5. d4 (5. Nc3) 5... exd4 6. Qxd4 Qxd4 7. Nxd4 c5 (7... Bd7) 8. Ne2 Bd6 (8...
Bd7 9. Nbc3 O-O-O 10. Bf4 Bc6 11. O-O Nf6 12. f3 Be7 13. Ng3 g6 14. Rfe1 Nd7 {
0-1 (55) Lasker-Steinitz, 13e WK matchpartij 1894}) 9. Nd2 (9. Bf4 Be6 10. Nbc3
Bxf4 11. Nxf4 O-O-O 12. Nxe6 fxe6 13. Ke2 Ne7 14. Rad1 Nc6 {1/2-1/2 Jobava-V.
Kovalev, Moskou 2016}) 9... b5 10. Nb3 $6 c4 $1 11. Nbd4 Bb7 (11... c5 $1) 12.
f3 Ne7 13. Bf4 O-O-O 14. Bxd6 Rxd6 15. c3 $2 {Slechte timing!} (15. O-O-O Rhd8
16. c3 c5 17. Nf5 Nxf5 18. exf5 $11) 15... c5 $1 16. Nc2 (16. Nf5 Nxf5 17. exf5
Rhd8 {en zwart valt vernietigend binnen op d2}) 16... f5 $1 17. exf5 Nxf5 18.
Rd1 Rd3 (18... Rxd1+ 19. Kxd1 Nh4 20. Rg1 Re8 $17) 19. Nf4 Rxd1+ 20. Kxd1 Nh4
21. Rg1 g5 22. Ne2 h5 23. Ne1 Ng6 24. Rf1 Ne5 25. Nc1 $2 (25. h4 Rd8+ 26. Kc2
gxh4 27. Nf4) 25... Rf8 26. h3 g4 $2 27. hxg4 hxg4 28. Ke2 $2 (28. Ne2 gxf3 29.
gxf3 $17) 28... Re8 29. fxg4 Nxg4+ (29... Nd3+ 30. Kd2 Nxb2 $19) 30. Kd2 Rd8+ (
30... Rd8+ 31. Ke2 Kc7 $17) 1/2-1/2

[Event "Utrecht simultaan"]
[Site "Netherlands"]
[Date "1908.05.12"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Van Foreest, Arnold"]
[Result "1/2-1/2"]
[ECO "C24"]
[Annotator "Olthof"]
[PlyCount "70"]
[EventDate "1908.05.12"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. h4 g4 5. Ng5 {Het meer dan dubieuze
Allgaier-gambiet.} (5. Ne5) 5... h6 6. Nxf7 Kxf7 7. Nc3 $146 Nf6 8. d4 d5 9.
Bxf4 dxe4 (9... Kg7 $1 $19) 10. Bc4+ Kg7 $1 11. Qe2 (11. Be5 {Lasker-Law,
simul Engeland 1898} Nc6 $19) 11... Bb4 $2 (11... Nc6) (11... Bd6) 12. O-O Bxc3
$2 (12... Nc6 $1 $17 13. Rad1 Bxc3 14. bxc3 Qe7 15. Bb5 Nh5 16. Bxc6 bxc6 17.
Be5+ Kg8 $17) 13. bxc3 {In slechts twee zetten is het voordeel van zwart
overgegaan naar wit!} Nc6 $2 (13... Nbd7 14. Be5 Rf8 (14... Nxe5 {zie de partij
}) 15. Rxf6 $1 Rxf6 16. Qxg4+ {dit is een nadeel van een paard op d7} Kh8 17.
Bxf6+ Nxf6 18. Qg6 Ng4 19. Rf1 Bf5 20. Qxf5 (20. Rxf5 $2 Qxh4 $11) 20... Qxh4
21. Qf4 $18) 14. Be5 $2 (14. Qe3 $1 $18) 14... Nxe5 $2 (14... Rf8 $1 15. Bxf6+
Rxf6 16. Qxe4 Qe7 17. Qd3 Be6 18. Rxf6 Qxf6 19. Bxe6 Qxe6 20. d5 Qd6 21. dxc6
Qxd3 22. cxd3 bxc6 {lijkt een tamelijk geforceerde weg naar een gelijk
toreneindspel}) 15. dxe5 Nd5 16. Qxe4 $18 Be6 17. Bd3 Qe8 18. c4 $2 ({Wit kan
de genadeklap uitdelen met het attractieve} 18. Rf5 $1 Bxf5 19. Qxf5 {en er
blijkt geen verdediging voor handen te zijn, bijv.} Ne3 20. Qf6+ Kg8 21. e6 $18
) 18... Nb4 19. Rf6 Nxd3 20. cxd3 c6 $2 ({Het mobiliseren van de toren middels
} 20... Rf8 $1 {is aangewezen}) 21. h5 $2 (21. d4 $1 $18 {brengt het witte
pionnencentrum onstuitbaar in beweging}) 21... Qxh5 22. Rxe6 (22. Rb1 $5 Bc8 {
houdt de boel bij elkaar}) 22... Rae8 $1 23. Rd6 g3 $1 {Dit moet Lasker over
het hoofd gezien hebben. Plotseling heeft zwart gevaarlijk tegenspel} 24. Rd7+
Kg8 25. e6 Rf8 26. Rf7 $1 {Hard nodig om niet mat te gaan} Qh2+ 27. Kf1 Rxf7+
28. exf7+ Kxf7 29. Ke2 Qh5+ 30. Kd2 Re8 $6 {Onnauwkeurig} 31. Qh7+ Ke6 32. Re1+
Kd6 33. Rxe8 Qxe8 34. Qxh6+ Kc5 (34... Qe6 $142) 35. Qg5+ Kb4 {Na nog enkele
zetten werd de partij als remise beschouwd.} (35... Kb4 36. Qxg3 $16 Qh8 37.
Qe1 Qb2+ 38. Ke3+ Ka4 39. Qd1+ Ka3 40. g4) 1/2-1/2

[Event "Leiden simultaan"]
[Site "?"]
[Date "1908.06.06"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Van Rhijn, A."]
[Result "1/2-1/2"]
[ECO "C65"]
[Annotator "Olthof"]
[PlyCount "59"]
[EventDate "1908.06.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Be7 5. Nc3 d6 6. d4 Nd7 {Een
specialiteit van Chigorin} 7. dxe5 dxe5 (7... Ncxe5 8. Nd4 O-O 9. Nf5 Bf6 $16 {
Bosch-Piket, Leeuwarden 1993}) 8. Qd5 Nb4 (8... O-O 9. Bxc6 bxc6 10. Qxc6 Rb8
11. Rd1 Bd6 12. Qc4 $18 {H.Wolf-Chigorin, Barmen 1905}) 9. Qb3 c6 10. Bc4 O-O
11. a3 $2 (11. Rd1) 11... Nc5 $1 12. Qxb4 a5 13. Bxf7+ Rxf7 14. Qc4 Be6 15. Qe2
Bg4 16. Be3 Qf8 17. Rad1 $2 (17. Bxc5 Bxc5 18. Rad1 Bxf3 19. gxf3 Rxf3 20. Rd7)
17... Kh8 (17... Rxf3 $1 $19) 18. Bxc5 Bxc5 19. Rd3 Rd8 $2 20. Rxd8 Qxd8 21.
Qc4 $2 (21. Nxe5 $1 $18) 21... Qf8 $1 22. b4 Ba7 23. Rd1 Bd4 (23... Rf6 $19)
24. Ne2 $2 (24. Nxd4 Bxd1 25. Ne6 Qg8 26. Nxd1 Rf6 $17) 24... Rxf3 $2 (24... b5
$1 $19) 25. gxf3 Qxf3 26. Rxd4 exd4 27. Qxd4 $2 (27. Nxd4 Qxe4 28. Qc5 $11)
27... h6 $1 28. Qd8+ Kh7 29. Nd4 Qxe4 (29... Qd1+ $1 30. Kg2 Bf3+ 31. Kg3 Bxe4
$19) 30. f3 (30. f3 Bxf3 31. Nxf3 Qxf3 $19) 1/2-1/2

[Event "Leiden simultaan"]
[Site "?"]
[Date "1908.06.06"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Strick van Linschoten, CJ."]
[Result "1/2-1/2"]
[ECO "D31"]
[Annotator "Olthof"]
[PlyCount "60"]
[EventDate "1908.06.06"]

{Op de hoogte jrg 5, 19080629} {De vader van Hendrik Strick van Linschoten} 1.
d4 d5 2. c4 Nf6 $6 3. cxd5 Nxd5 4. e4 (4. Nf3 $16) 4... Nf6 5. Nc3 Nc6 $6 (5...
e5 $142) (5... e6) 6. d5 $18 Ne5 7. f4 Ng6 8. e5 Ng8 9. Nf3 e6 (9... Bg4 10.
Bb5+ Bd7 11. f5 $18 {A.l'Ami-Ayar, Erbil 2013}) 10. Bb5+ c6 11. dxc6 Qxd1+ 12.
Nxd1 Kd8 13. Nc3 Bc5 14. Ne4 Bb4+ 15. Kf2 Kc7 16. cxb7 Bxb7 17. Neg5 Nh6 18.
Be3 $4 {Zelfs in een simultaan een onbegrijpelijke zet} Ng4+ 19. Ke2 Nxe3 20.
Kxe3 Bc5+ {Een killer loperpaar in actie!} 21. Nd4 Kb6 22. Nxf7 Bxd4+ 23. Kxd4
Kxb5 24. Nxh8 Rxh8 25. Rhf1 Rd8+ 26. Ke3 Bxg2 27. Rfd1 Bd5 28. Rac1 Rf8 29. Rf1
Bxa2 30. Rc7 Nxe5 $19 (30... Nxe5 {'waarop wit het hem aangeboden remise
aannam'. Na} 31. b3 Rf7 $1 $19 {staat zwart gewonnen}) 1/2-1/2

[Event "Leiden simultaan"]
[Site "?"]
[Date "1908.06.06"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Schoor, JW"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "45"]
[EventDate "1908.06.06"]

1. e4 e5 2. d4 exd4 3. Nf3 c5 4. Bc4 Be7 5. c3 Nc6 6. cxd4 b6 7. Qb3 Na5
8. Bxf7+ Kf8 9. Qd5 Bb7 10. Qf5 Bxe4 11. Qxe4 Nf6 12. Qf5 Kxf7 13. Ne5+ Kg8
14. Be3 Rc8 15. Nc3 cxd4 16. Bxd4 Nc6 17. 0-0-0 Nxd4 18. Rxd4 Rxc5 19. Rhd1
Qc7 20. f4 g6 21. Qc2 Kg7 22. Rxd7 Nxd7 23. Rxd7  1-0

[Event "Leiden simultaan"]
[Site "?"]
[Date "1908.06.06"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Van Dam, R."]
[Result "1-0"]
[ECO "D31"]
[Annotator "Olthof"]
[PlyCount "69"]
[EventDate "1908.06.06"]

1. d4 d5 2. c4 e6 3. Nc3 b6 $6 {Met deze opstelling werd al in het laatste
kwart van de 19e eeuw driftig geëxperimenteerd} 4. cxd5 {Een van de betere
middelen tegen deze ongebruikelijke variant. De zet ...b7-b6 past minder goed
bij de ruilvariant} exd5 5. Nf3 Nf6 6. Bg5 Be7 7. e3 c6 (7... O-O) (7... Bb7)
8. Ne5 Qd6 9. Rc1 Nbd7 10. Bf4 (10. f4) 10... Qe6 11. Bd3 Nxe5 12. Bxe5 Bd6 13.
f4 Bxe5 $6 14. fxe5 Ng4 15. Qf3 Qh6 (15... O-O 16. h3 Nh6 17. e4 dxe4 18. Qxe4
{met groot positioneel voordeel}) 16. Nd1 $2 (16. Kd2 $18 {en het paard op g4
heeft geen terugtocht ter beschikking na 17.h3}) 16... Nxh2 $1 {De bordjes
zijn verhangen!} 17. Qg3 Nf3+ 18. gxf3 Qxh1+ 19. Kd2 Qh6 20. Nf2 Bd7 21. Rh1 (
21. f4 f5 22. Rh1 Qe6 23. Qxg7 O-O-O 24. Rxh7 Rhg8 25. Qe7 Qxe7 (25... Rg2 $4
26. Ba6+ Kc7 27. Qxe6) 26. Rxe7 Rg2 27. Ke1 Rg1+ 28. Kd2 $11 {bijv.} Rh8 29. e6
Bxe6 30. Rxe6 Rh2 31. Rxc6+ Kd7 32. Rf6 Rxf2+ 33. Kc3 Rc1+ 34. Kb3) 21... Qe6
22. Qxg7 O-O-O 23. Bxh7 (23. Rxh7 Rxh7 24. Qxh7 c5) 23... Qe7 24. a3 Qf8 $6 (
24... c5 $17) (24... Kb8 $17) 25. Qf6 Re8 $6 (25... Kb7 $15) (25... Kb8 $15)
26. Bf5 $1 Bxf5 27. Qxf5+ Kb8 28. Rxh8 Qxh8 29. Ng4 $5 ({Wit kan reeds remise
maken door} 29. Qxf7 Rf8 30. Qe7 Rxf3 31. Qd6+ Kb7 32. Qd7+ Kb8 33. Qd6+ Kb7
$11 {maar hij 'probeert' het nog even...}) 29... Qg7 30. Qd7 Rc8 $4 {Zwart
struikelt over de laatste horde} (30... Re6 31. Qd8+ Kb7 {en 32...a5=}) 31. e6
$1 Rc7 32. Qd8+ Rc8 33. e7 Qg8 34. Qxg8 Rxg8 35. Nf6 1-0

[Event "Leiden simultaan"]
[Site "?"]
[Date "1908.06.06"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Weisfelt, SW."]
[Result "1-0"]
[SetUp "1"]
[FEN "r1q2b1k/2pb2pp/8/1pPPR3/3P1Np1/p6P/B4Q1K/8 w - - 0 31"]
[PlyCount "17"]
[EventDate "1908.05.??"]

{[#]} 31. Ng6+ hxg6 32. Qh4+ Kg8 33. d6+ Be6 34. Rxe6 Bxd6+ 35. Rxd6+ Kf8 36.
Rd8+ Qxd8 37. Qh8+ Ke7 38. Qxg7+ Ke8 39. Qf7# 1-0


[Event "Scheveningen simultaan"]
[Site "Netherlands"]
[Date "1908.06.08"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Pastor, A."]
[Result "1/2-1/2"]
[ECO "D63"]
[Annotator "Olthof"]
[PlyCount "54"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

{Tijdschrift} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 O-O 6. e3 Nbd7 7.
Rc1 a6 8. cxd5 exd5 9. Bd3 Re8 10. O-O Nf8 11. Ne5 c6 12. f4 N6d7 13. Bxe7 Qxe7
14. e4 Nxe5 15. fxe5 Be6 16. exd5 cxd5 (16... Bxd5 17. Nxd5 cxd5 $16) 17. Qf3
Red8 18. a3 b5 19. Ne2 Rac8 20. Nf4 g6 21. Rxc8 Rxc8 22. Nxd5 $2 (22. h3 $18)
22... Bxd5 23. Qxd5 Rd8 $2 (23... Ne6 $1) 24. Qe4 $2 ({Lasker overzag een zet
die hem de overwinning zou hebben bezorgd, namelijk} 24. Rxf7 $1) 24... Qd7 (
24... Ne6 $1) 25. Kf2 Qxd4+ 26. Qxd4 Rxd4 27. Ke3 Ne6 1/2-1/2

[Event "Scheveningen simultaan"]
[Site "Netherlands"]
[Date "1908.06.08"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Koneynenberg, J."]
[Result "1/2-1/2"]
[ECO "C10"]
[PlyCount "58"]
[EventDate "1908.06.08"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

{Algemeen Handelsblad 19080610} 1. e4 e6 2. d4 d5 3. Nc3 Nc6 4. Nf3 Bb4 5. Bd3
Nf6 6. e5 Ne4 7. Bd2 Nxd2 8. Qxd2 Bd7 9. O-O Ne7 10. a3 Bxc3 11. bxc3 c5 12.
dxc5 Qa5 13. Rfb1 Bc6 14. Qg5 Ng6 15. h4 Qxc3 16. h5 Ne7 17. Qxg7 Rg8 18. Qxh7
f5 19. exf6 Qxf6 20. Bg6+ Kd7 21. Re1 Raf8 22. Ne5+ Kd8 23. f3 Nxg6 24. hxg6
Rh8 25. Nxc6+ bxc6 26. Qxa7 Qd4+ 27. Kf1 Rh1+ 28. Ke2 Qc4+ 29. Kd2 Qd4+ 1/2-1/2


[Event "Scheveningen simultaan"]
[Site "Netherlands"]
[Date "1908.06.08"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Steffelaar, H."]
[Result "1-0"]
[ECO "A03"]
[Annotator "Olthof"]
[PlyCount "63"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

{Chess Amateur xi1908 p.43} 1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. b3 Nf6 5. Bb2 e6 6.
Be2 Bd6 7. O-O Qc7 8. Nc3 a6 9. Qe1 Bd7 10. Nb1 $2 O-O-O 11. c3 e5 $1 {De
witte opzet pakt volledig verkeerd uit} 12. fxe5 Nxe5 13. Nxe5 Bxe5 14. Qh4 h5
15. d4 g5 16. dxe5 gxh4 17. exf6 h3 18. c4 Rhg8 19. Rf2 hxg2 20. Nc3 Qe5 21.
Bf3 Qxe3 {Er zijn hier zoveel zetten die winnend voordeel vasthouden, zoals} (
21... d4) (21... dxc4) (21... Bg4) 22. Nxd5 Qe6 $4 (22... Qg5) (22... Qe8) 23.
Re2 $1 Qh3 24. Be5 $18 Rde8 25. Nb6+ Kd8 26. Rd1 Re6 27. Rxd7+ Ke8 28. Bc7
Qxh2+ 29. Bxh2 Rxe2 30. Bxe2 Rg6 31. Re7+ Kd8 32. Bc7# 1-0

[Event "Scheveningen simultaan"]
[Site "Netherlands"]
[Date "1908.06.08"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Te Kolsté, Jan Willem"]
[Result "1-0"]
[ECO "C88"]
[Annotator "Olthof"]
[PlyCount "69"]
[EventDate "1908.06.08"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

{De avondpost 19080609} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6.
Re1 b5 7. Bb3 d6 8. a4 Rb8 (8... Bg4 9. c3 O-O) (8... b4) (8... Bb7) 9. axb5
axb5 10. d4 {Er is een reden waarom deze zet nooit gespeeld wordt!} (10. c3 Bg4
) (10. h3 O-O {kwam 2x voor in Nepomniachtchi-Carlsen in december 2021}) 10...
Nxd4 11. Nxd4 exd4 12. Qxd4 (12. c3 dxc3 13. Nxc3 O-O $17) 12... O-O (12... c5
13. Qd1 c4 14. Ba2 O-O $17) 13. c3 c5 (13... Bb7 14. Bc2 (14. Nd2 $6 {
Darga-Doerner, voorronde EK Teams, Luxemburg 1955} c5 15. Qe3 Re8 $17) 14... c5
15. Qd3 Re8) 14. Qe3 Ng4 15. Qe2 Bh4 16. g3 $6 (16. Rf1 $11) 16... Be7 (16...
Bf6 $1 $17) 17. Nd2 Ne5 18. f4 Nc6 (18... Nd7 $142 $15) 19. Bd5 Qc7 20. f5 b4
$2 21. Nc4 $16 bxc3 22. bxc3 Bf6 23. Bf4 Ne5 24. g4 $2 Bd7 $2 (24... Nxc4 25.
Qxc4 g5 $11) 25. g5 $1 Bd8 26. Nxe5 $2 (26. Qh5 $18) (26. Bxe5 dxe5 27. Qh5 $18
) (26. g6 $18) 26... dxe5 27. g6 $2 Be8 $4 (27... exf4 28. Qh5 h6 29. gxf7+ Kh8
30. Ra6 Rb6 31. Rxb6 Qxb6 32. Qg6 c4+ 33. Qxb6 Bxb6+ 34. Kg2 $15) 28. Reb1 $4 (
28. Qh5 $1 {leidt snel tot mat}) 28... Kh8 (28... exf4 $19) 29. Rxb8 Qxb8 30.
Ra8 (30. Be3 $14) 30... Qc7 31. gxf7 Bxf7 (31... exf4 32. fxe8=Q Rxe8 $11) 32.
Bxf7 $2 (32. Bg5 $1 Bg8 33. Bxg8 Rxg8 34. Qc4 $16) 32... Qxf7 $2 (32... exf4
$11) 33. Bxe5 Qe7 34. Qd3 c4 35. Qd4 {Een uitermate wisselvallig gevecht.} 1-0

[Event "Scheveningen simultaan"]
[Site "Netherlands"]
[Date "1908.06.08"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Baudet, Pierre Joseph Henri"]
[Result "1-0"]
[SetUp "1"]
[FEN "4k3/pp4pp/2p5/5PP1/2N1K2P/Pn6/8/8 w - - 0 1"]
[PlyCount "11"]
[EventDate "1908.06.08"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]

{Damegambiet Lasker's Chess Magazine 1908 p.66} 1. Nd6+ Kd7 (1... Ke7 $1 2.
Nxb7 c5 3. Kd5 c4 4. Kxc4 Nd2+ 5. Kd5 Nf3 6. Na5 (6. a4 Nxh4 7. Ke4 h6 8. Kf4
hxg5+ 9. Kxg5 Nf3+ 10. Kf4 Nd2 $11) 6... Nxh4 7. Ke4 h6 8. Nc6+ Kf7 9. gxh6
gxh6 10. Nxa7 Kf6 11. Nc6 Nxf5 12. a4 Ke6 13. a5 Nd6+) 2. Nxb7 Kc7 3. g6 hxg6
4. fxg6 Kxb7 5. h5 Nc5+ 6. Kf5 1-0

[Event "Rotterdam simultaan"]
[Site "Rotterdam"]
[Date "1908.06.09"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Baudet, Pierre Joseph Henri"]
[Result "0-1"]
[ECO "C33"]
[Annotator "Olthof"]
[PlyCount "90"]
[EventDate "1908.05.12"]
[EventType "simul"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]

{[source: De Telegraaf 1908/MAY/11]} 1. e4 e5 2. f4 exf4 3. Bc4 d5 (3... Nf6) (
3... Qh4+) 4. Bxd5 Qh4+ (4... Nf6) 5. Kf1 {Lasker heeft deze variant in
meerdere simultaanpartijen toegepast} g5 6. d4 h6 $146 (6... Bg7 7. Nf3 Qh5 8.
h4 h6 9. Kg1 (9. Nc3) 9... Qg6 10. Nc3 Ne7 {had Lasker al eerder op het bord 
(in 1892!) en is zelfs al veel ouder (bijv. L.Paulsen-Anderssen, Baden-Baden
1870). De witte score is al die jaren echter bedenkelijk gebleven}) 7. Nf3 Qh5
8. Nc3 Bg7 9. Qd3 Ne7 10. Bd2 c6 11. Bb3 Nd7 $6 12. h4 Qg6 $2 13. e5 {Het
goede plan in de verkeerde uitvoering.} (13. hxg5 hxg5 14. Rxh8+ Bxh8 15. e5
Qxd3+ 16. cxd3 Nf5 17. Ne4 $18) 13... Qxd3+ 14. cxd3 Nf5 $2 {Nu komt alles
weer goed voor wit.} ({Na} 14... g4 {blijft hij met de kreupele toren op h1
zitten}) 15. hxg5 $1 Ng3+ 16. Kf2 Nxh1+ 17. Rxh1 Nf8 18. Ne4 Be6 19. Nd6+ Kd7
20. Nxb7 $2 (20. Nxf7 $1 $18) 20... Bxb3 21. Nc5+ Kc8 $2 (21... Ke7) 22. Nxb3
Ne6 23. gxh6 Rxh6 24. Rc1 $1 $18 Kd7 25. Nc5+ Nxc5 26. Rxc5 {Iedere zet van
wit is raak!} Rb8 27. b3 Rb5 28. Bxf4 $2 (28. Rc1 Rh8 29. Bxf4 $18) 28... Rxc5
29. dxc5 Rh1 {De verbetering van de pionnenstructuur is illusoir en werkt
zelfs tegen wit} 30. Nd2 Ke6 31. d4 (31. Nc4 $1 Kd5 32. b4 Kd4 33. Ke2 Ra1 34.
a3 {past net!}) 31... Kd5 (31... f6 $5 32. exf6 Bxf6 33. Ke3 Kd5 34. Nf3 Ra1
35. g4 Rxa2 36. g5) 32. Ke3 Re1+ 33. Kd3 Ra1 $2 (33... f6 34. exf6 Bxf6 35. Be3
$11) 34. a4 $2 (34. Ne4 $1 Rd1+ 35. Bd2 Ke6 36. Nc3 Rg1 37. Ne2 {en het paard
verricht wonderen}) 34... f6 35. exf6 Bxf6 36. Be3 Rh1 37. b4 Ra1 38. Ne4 Rd1+
39. Kc2 $4 {Een vreselijke inschattingsfout.} (39. Nd2 $1 $11 {Te Kolsté})
39... Kxe4 40. Kxd1 Kxe3 41. d5 cxd5 42. b5 Kd4 43. b6 axb6 44. cxb6 Kc5 45. b7
Be5 (45... Be5 {Ten onrechte meende Lasker dat zwart de pionnen niet zou
kunnen tegenhouden.} 46. g4 Kb6 47. b8=Q+ Bxb8 48. g5 Be5) 0-1

[Event "Rotterdam simultaan"]
[Site "Netherlands"]
[Date "1908.06.09"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Hartung, Hans"]
[Result "1/2-1/2"]
[ECO "C32"]
[Annotator "Olthof"]
[PlyCount "40"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]

{De Duitse consul in combinatie met Mr. Moquette} 1. e4 e5 2. f4 d5 3. exd5 e4
4. Nc3 (4. d3 $1) 4... Nf6 5. Bc4 $6 (5. d3) (5. Bb5+) 5... c6 (5... Bc5 {
Falkbeer-Anderssen, Berlijn m 1851}) 6. dxc6 (6. d3 cxd5 $1 (6... Bb4 7. dxe4
Nxe4 8. Bd2 {1-0 (18) Schulten-Morphy, New York 1858}) 7. Bb5+) 6... Nxc6 7. d4
$6 (7. Nge2) (7. d3) 7... Bg4 (7... Qxd4 $17) 8. Nge2 Bb4 9. O-O Qe7 $2 (9...
Rc8 10. h3 Nxd4) 10. Be3 (10. h3 $1 $18) 10... Rd8 $6 11. h3 Nxd4 (11... Be6
$16) 12. hxg4 $18 Nf3+ 13. gxf3 Rxd1 14. Raxd1 exf3 15. Bb5+ Kf8 16. Rxf3 Nxg4
17. Nd5 Qe4 18. Nxb4 Nxe3 19. Rd8+ Ke7 20. Rd7+ Kf8 (20... Kf8 21. Nd4 $18)
1/2-1/2

[Event "Rotterdam simultaan"]
[Site "Netherlands"]
[Date "1908.06.09"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Oskam, Gerard"]
[Result "1/2-1/2"]
[ECO "C31"]
[PlyCount "4"]
[EventDate "1908.06.09"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]

1. e4 e5 2. f4 d5 {... moves} 1/2-1/2

[Event "Rotterdam simultaan"]
[Site "Netherlands"]
[Date "1908.06.09"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "De Koning, JJA."]
[Result "1/2-1/2"]
[ECO "D08"]
[PlyCount "4"]
[EventDate "1908.06.09"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]

{Voorzitter DSC Delft} 1. d4 d5 2. c4 e5 {... moves} 1/2-1/2

[Event "Rotterdam simultaan"]
[Site "Netherlands"]
[Date "1908.06.09"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "NN"]
[Result "1-0"]
[SetUp "1"]
[FEN "r3n1k1/2q4p/2p4Q/2b5/p1P5/P2B4/1P5P/2K1RR2 w - - 0 1"]
[PlyCount "5"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]

{Een Rotterdamsche speler} 1. Re7 Qxe7 2. Rf8+ Qxf8 3. Qxh7# 1-0

[Event "Bremen simultaan"]
[Site "?"]
[Date "1904.01.28"]
[Round "?"]
[White "Garschagen, Oscar"]
[Black "Lasker, Emanuel"]
[Result "1-0"]
[ECO "C45"]
[Annotator "Olthof"]
[PlyCount "53"]
[EventDate "1904.01.28"]
[EventType "simul"]
[EventRounds "1"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

{Whyld 679 Deutsches Wochenschach 1904 p.76} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4.
Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. O-O O-O 10. Bg5 Bxc3
(10... c6) (10... Be6) 11. bxc3 h6 (11... Qd6) 12. Bh4 Qd6 13. c4 $146 d4 $2 (
13... dxc4 14. Bxc4 Qf4 15. Bxf6 Qxc4 (15... Qxf6 16. Rb1 {1/2-1/2
Trajkovic-Vasiukov, Belgrado 1961}) 16. Qf3 Bg4 17. Qg3 gxf6 18. f3 $11 {
S.Lalic-F. Erwich, Haarlem 1998}) 14. c5 $2 (14. Re1 $16) 14... Qc6 15. Rb1 Nd5
$2 16. Qf3 $1 $18 Be6 17. Qe4 f5 18. Qxd4 g5 19. Bb5 $1 Nf4 20. Qxf4 {Wit laat
zich niet van de wijs brengen} Qxb5 21. Bxg5 {De killer!} Qxc5 22. Bxh6 Rf7 23.
Rfe1 Bxa2 24. Re3 Bxb1 25. Qg5+ Kh8 26. Rh3 Rh7 27. Qf6+ 1-0

[Event "Amsterdam simultaan"]
[Site "Netherlands"]
[Date "1908.12.29"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Garschagen, Oscar"]
[Result "0-1"]
[ECO "C56"]
[Annotator "Olthof"]
[PlyCount "66"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

{De Telegraaf 30xii1908} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. O-O Bc5 5. c3 d6 6.
d4 exd4 (6... Bb6 7. dxe5 Nxe5 (7... Nxe4 $2 {Atwood-Wilson, Londen 1801!} 8.
Bxf7+ $1 Kxf7 9. Qd5+ Be6 10. Qxe4) 8. Nxe5 dxe5 9. Qxd8+ Kxd8 $11 {
Albin-Gossip, New York 1893}) 7. cxd4 Bb6 {Een van de oudste
standaardstellingen, die tegenwoordig nog steeds regelmatig opduikt} 8. Nc3 Bg4
9. Bb5 ({In de 19e eeuw werd vrijwel uitsluitend} 9. Be3 {gespeeld}) 9... O-O
10. Bxc6 bxc6 11. Be3 $6 (11. Bg5 h6 12. Bh4 g5 13. Bg3 Bxf3 (13... Nh5)) 11...
d5 $6 (11... Qd7 $1 $15) 12. e5 Ne4 13. Rc1 (13. h3 Bh5 14. Rc1 f6 $5 $13)
13... f5 14. Ne2 ({Nu is het te laat voor het inlassen van} 14. h3 $2 {vanwege}
Bxf3 15. gxf3 f4 $1 16. fxe4 fxe3 17. f4 {(anders 17...Qg5+)} Qh4 18. Qg4 Qxg4+
19. hxg4 g5 $1 {en het massieve pionnenblok wordt versplinterd}) 14... g5 (
14... f4 $5 15. Bxf4 Qd7 (15... c5 16. dxc5 Nxc5 17. Bg3 Ne6 $11) 16. Rc2 c5
17. h3 (17. dxc5 $6 Nxc5 $1 18. Be3 Bxf3 19. gxf3 (19. Bxc5 $2 Qg4 $1 {is het
grote vderschil met de volgende variant waar deze tussenzet niet mogelijk is})
19... Ne6 20. f4 Rad8) 17... Bh5 (17... Bxf3 18. gxf3 cxd4 19. fxe4 dxe4 {
en zwart wint het geofferde stuk terug}) 18. dxc5 Nxc5 19. Be3 Ne6 ({met de
pion op h3 faalt} 19... Bxf3 $2 {op} 20. Bxc5) 20. Nfd4 Bxd4 21. Bxd4 Qe7 $44)
15. Rxc6 $2 ({Normaal gesproken moet je voorzichtig zijn met pionzetten op de
vleugel waar je tegenstander aanvalt, maar hier kan wit een speciaal voordeel
bereiken met} 15. h3 $1 Bh5 16. Ng3 Bg6 17. Nxe4 dxe4 18. Bxg5 {(dit is de
bedoeling!)} Qd5 19. Nd2 Bxd4 20. Nc4 f4 21. Qg4 e3 22. fxe3 fxe3 23. Bxe3
Bxe3+ 24. Nxe3 Qxe5 25. Nc4 $16) 15... f4 16. Bc1 Bd7 (16... Qd7 $1 $17) 17.
Rc2 g4 18. Ne1 f3 19. Ng3 (19. Nf4 $5 fxg2 20. Nexg2 Ng5 21. Rc3 Nf3+ 22. Rxf3
gxf3 23. Qxf3 Kh8 24. Be3 c6) 19... Bb5 (19... Ng5 $1 $13) 20. gxf3 Nxg3 (20...
gxf3 21. Nxf3 Bxf1 22. Kxf1 Qd7 23. Ng5 Nxg3+ 24. hxg3 h6 25. Nf3 {dit is een
aanzienlijk betere versie van de partijvoortzetting, maar nog steeds
onvoldoende. Indien} Qg4 26. Rc3) 21. hxg3 Bxf1 22. Kxf1 gxf3 23. Nxf3 Qd7 24.
Ng1 (24. Nh4 $1 $18) 24... Qf5 25. Bh6 {Dit helpt zwart om zijn torens te
verdubbelen} (25. Be3 $1 $18) 25... Rf7 26. Be3 Raf8 27. f4 (27. Ne2 $1 Qf3 28.
Kg1 {Dit verdedigingsplan lijkt waanzin - de koning vlucht in de richting van
de aanval ! De diepere bedoeling wordt zichtbaar na het uitvoeren van de zetten
} h5 29. Nc3 $1 {Dwingt dameruil af, omdat anders de pion op d5 valt met
desastreuze gevolgen} Qxd1+ 30. Nxd1 h4 31. Kg2 hxg3 32. fxg3 Rf1 33. Nc3 c6
34. b4 $16) 27... Rg7 28. Bf2 Rg6 (28... h5 29. Nf3 Qh3+ 30. Ke2 Rxg3 31. Bxg3
Qxg3 32. Qg1 Qxg1 33. Nxg1 Rxf4 34. Nf3 Bxd4 35. Nxd4 Rxd4 36. Rxc7 $11) 29.
Re2 (29. Rc3 Ba5 (29... h5 30. Qc2 Qg4 31. Nf3 c6) 30. Ra3 Bb6 31. Qd3 Qg4 32.
Qf3 Qe6 $16) 29... h5 $1 {[#]} 30. Ke1 $2 (30. Qc2 Qg4 31. Nf3 h4 (31... Rg7) (
31... c5) 32. Nxh4 Qh3+ 33. Ke1 Rxg3 34. Bxg3 Qxg3+ 35. Kd1 Qxh4 36. Rg2+ Kf7
37. Qf5+ Ke8 38. Qe6+ Qe7 39. Qc8+ Qd8 40. Qe6+ Qe7 $11) 30... h4 $1 $19 31.
gxh4 (31. Qc2 Qg4) 31... Qxf4 32. b4 Qxf2+ 33. Rxf2 Rxg1+ 0-1

[Event "Amsterdam simultaan"]
[Site "Netherlands"]
[Date "1908.12.29"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Gouwentak, J."]
[Result "0-1"]
[ECO "C62"]
[PlyCount "76"]
[EventDate "1908.??.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

{De Telegraaf 30xii1908} 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bg4 5. Nc3 a6 6.
Bxc6+ bxc6 7. dxe5 Bxf3 8. Qxf3 dxe5 9. O-O Qf6 10. Qd3 Bd6 11. b3 Ne7 12. Bb2
O-O 13. Ne2 Qh6 14. Rad1 f5 15. exf5 Nxf5 16. Qe4 Rae8 17. Qxc6 e4 18. Ng3 Nxg3
19. Qc4+ Kh8 20. fxg3 Bxg3 21. Rxf8+ Rxf8 22. Bxg7+ Qxg7 23. hxg3 e3 24. g4 Qe5
25. Rd5 Qa1+ 26. Kh2 Qf6 27. Kh3 Re8 28. Rf5 Qa1 29. c3 Qh1+ 30. Kg3 Qe1+ 31.
Kf4 Qd2 32. Rf7 e2+ 33. Kf5 Re5+ 34. Kxe5 e1=Q+ 35. Kf5 Qef2+ 36. Ke4 Qfe3+ 37.
Kf5 Qg5+ 38. Ke4 Qde3# 0-1

[Event "Amsterdam simultaan"]
[Site "Netherlands"]
[Date "1908.12.29"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Pilger, JF."]
[Result "1-0"]
[ECO "C41"]
[PlyCount "15"]
[EventDate "1908.12.29"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

{De Telegraaf 30xii1908} 1. e4 e5 2. d4 d6 3. Nf3 Bg4 4. dxe5 Bxf3 5. Qxf3 dxe5
6. Bc4 Nf6 7. Qb3 Qd7 8. Qxb7 (8. Qxb7 Qc6 9. Bb5) 1-0

[Event "Haarlem simultaan"]
[Site "Netherlands"]
[Date "1909.01.03"]
[Round "?"]
[White "Lasker, Emanuel"]
[Black "Splinter, AC."]
[Result "0-1"]
[ECO "C42"]
[Annotator "Olthof"]
[PlyCount "44"]
[EventDate "1909.01.03"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]

{De Courant 04i1909} 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6.
O-O O-O 7. Nc3 (7. c4) 7... f5 $146 (7... Nxc3 8. bxc3 {stamt uit de 19e eeuw,
maar wordt nog steeds vlijtig gespeeld anno 2022}) 8. Nxd5 $2 (8. Bf4 Be6 9. f3
Nxc3 10. bxc3 $14 {1-0 (22) Grefe-S.Geller, Las Vegas 1974}) 8... Bxe5 9. Bxe4
(9. Bc4 Bxh2+ 10. Kxh2 Be6 11. f3 Bxd5 12. Bxd5+ Qxd5 13. fxe4 Qxe4 14. c3 Nd7
$17) 9... Bxh2+ 10. Kxh2 fxe4 11. Ne3 Qh4+ 12. Kg1 Rf6 (12... Nc6 $1 13. c3 Ne7
$17) 13. Nd5 (13. f3 $1) 13... Rd6 (13... Rf7 $15) 14. Nxc7 $2 (14. g3 Qd8 15.
c4 c6 16. Nf4 Rxd4 17. Qe2 Na6 $15) 14... Bg4 $2 (14... Rg6) 15. Qd2 $2 (15. f3
$1 Bxf3 16. Qe1 Rg6 17. Qxh4 Rxg2+ 18. Kh1 Rf2+ 19. Kg1 Rg2+ $11) 15... Rh6 16.
Qxh6 gxh6 17. Bf4 Nc6 18. Bg3 Qh5 19. Nxa8 Nxd4 20. Bh2 Nf3+ 21. gxf3 Bxf3 22.
Rfd1 Qh3 0-1

[Event "Match Lasker Em-Speijer +2-ß=1"]
[Site "Amsterdam"]
[Date "1908.12.26"]
[Round "1"]
[White "Speijer, Abraham"]
[Black "Lasker, Emanuel"]
[Result "0-1"]
[ECO "E12"]
[PlyCount "78"]
[EventDate "1908.??.??"]
[EventType "match"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 b6 7. Bd3 dxc4 8. Bxc4
Bb7 9. O-O Nbd7 10. Qe2 a6 11. Rad1 Nd5 12. Bxe7 Qxe7 13. e4 Nxc3 14. bxc3 c5
15. Bd3 b5 16. Bb1 Rfc8 17. Qe3 a5 18. e5 Bxf3 19. gxf3 Nb6 20. Kh1 Nd5 21. Qd3
g6 22. Rg1 b4 23. cxb4 c4 24. Qc2 axb4 25. Rg3 Nc3 26. Rdg1 Qa7 27. Qd2 Nxb1
28. Rxb1 c3 29. Qf4 Qxa2 30. Rbg1 Qd2 31. Qh4 c2 32. Rh3 h6 33. f4 c1=Q 34.
Qxh6 Qxg1+ 35. Kxg1 Qe1+ 36. Kg2 Qe4+ 37. f3 Rc2+ 38. Kg3 Qe1+ 39. Kg4 Qg1+ 0-1

[Event "Match Lasker Em-Speijer +2-ß=1"]
[Site "Amsterdam"]
[Date "1908.12.27"]
[Round "2"]
[White "Lasker, Emanuel"]
[Black "Speijer, Abraham"]
[Result "1/2-1/2"]
[ECO "C60"]
[PlyCount "58"]
[EventDate "1908.??.??"]
[EventType "match"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. c3 g6 6. d4 Bg7 7. Bg5 f6 8. Bh4
Qe7 9. Na3 Nh6 10. Nc2 Nd8 11. Bc4 Nhf7 12. Nd2 Ne6 13. Bg3 O-O 14. f4 exf4 15.
Bxf4 Nxf4 16. Rxf4 f5 17. exf5 Bxf5 18. Nf1 Qg5 19. Rf2 Bxc2 20. Qxc2 d5 21.
Bd3 Nd6 22. Re1 Rxf2 23. Qxf2 Rf8 24. Qe3 Qf6 25. Qe6+ Qxe6 26. Rxe6 Kf7 27.
Re2 Bh6 28. Ne3 Bxe3+ 29. Rxe3 Re8 1/2-1/2

[Event "Match Lasker Em-Speijer +2-ß=1"]
[Site "Amsterdam"]
[Date "1908.12.28"]
[Round "3"]
[White "Speijer, Abraham"]
[Black "Lasker, Emanuel"]
[Result "0-1"]
[ECO "C48"]
[Annotator "Olthof"]
[PlyCount "54"]
[EventDate "1908.??.??"]
[EventType "match"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Be7 5. Nc3 (5. Re1) 5... Nd4 (5... d6) (
5... O-O) 6. Nxd4 exd4 7. e5 dxc3 8. exf6 cxb2 $2 $146 (8... Bxf6 9. Re1+ Be7 {
3x Neumann-L.Paulsen, 1864}) 9. fxe7 (9. Bxb2 Bxf6 10. Ba3 $1 $18 {Ahues-L.
Steiner, Kecskemet 1927}) 9... bxa1=Q 10. exd8=Q+ Kxd8 11. d4 Qxa2 12. Qg4 Rg8
13. Re1 (13. d5 {Suhle & Neumann - Die neueste Theorie und Praxis Berlijn 1864,
p.11}) (13. c4) 13... c6 (13... f6 14. Qh5 c6 15. Bd3 $40) 14. Qg5+ $4 (14. Qe4
$1 g5 $1 {de pointe van Lasker} 15. Qxh7 $1 Rg6 16. Bf1 Qd5 17. h4 $18) 14...
f6 $19 15. Qh5 Qd5 16. Qe2 cxb5 17. Bf4 (17. Qe7+ Kc7 18. Bf4+ Kb6 $1 (18...
Kc6 $4 19. Re6+ $1 Qxe6 (19... dxe6 20. Qc7#) 20. Qc5#)) 17... Qf7 18. Qxb5 Re8
19. Ra1 b6 20. h3 d6 21. Qb4 Qe7 22. Qb5 Qd7 23. Qb4 Qc6 24. Ra3 a5 25. Qd2 Ba6
26. Rc3 Bc4 27. Qd1 a4 0-1

