[Event "New York International Masters-01"]
[Site "New York"]
[Date "1924.04.14"]
[Round "20"]
[White "Lasker, Emanuel"]
[Black "Maroczy, Geza"]
[Result "1-0"]
[ECO "C18"]
[Annotator "Tactical Analysis 4.1 (180s)"]
[PlyCount "99"]
[EventDate "1924.03.16"]
[EventType "tourn"]
[EventRounds "22"]
[EventCountry "USA"]
[SourceTitle "MainBase"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
{[%evp 15,99,71,72,86,225,225,218,212,209,209,221,193,149,64,71,27,38,0,0,0,36,
0,0,0,75,-27,-20,-22,-26,-215,-206,-191,-210,-192,-161,-176,-158,-182,-79,-185,
0,0,0,-10,-20,-94,-4,0,93,87,246,259,394,231,231,-584,-554,-546,0,-195,-202,
-327,0,0,0,0,0,0,0,0,0,0,23,29,429,441,1801,806,1780,1764,1713,1705,1500,1402,
1201,1097]} {Analizada y repasada por Stockfish 14.} 1. e4 e6 2. d4 d5 3. Nc3
Bb4 4. e5 c5 5. a3 cxd4 $146 (5... Bxc3+ 6. bxc3 cxd4 7. cxd4 Nc6 8. Qg4 g6 9.
Bd3 Bd7 10. Ne2 Rc8 11. O-O Nge7 12. Bg5 Na5 13. Bf6 Rg8 14. Qh4 h5 15. g4 hxg4
16. f3 g3 17. hxg3 Bc6 18. Nf4 Kd7 19. Nh3 Qf8 20. Ng5 Nf5 21. Bxf5 gxf5 22.
Nh7 Qe8 23. Bg5 Kc7 24. Nf6 Qf8 25. Nxg8 Qxg8 26. Rf2 Kb8 27. Rh2 Ba4 28. Rc1
Qe8 29. Be7 Nc4 30. Qg5 Qb5 31. g4 fxg4 32. fxg4 Qb2 33. c3 Qb3 34. Qf4 Be8 35.
Qf2 a5 36. Qa2 Qa4 37. Rh8 Qd7 38. Bf8 Qd8 39. Rg8 Qh4 40. Qh2 Qd8 41. Rf1 Ka8
42. Rf3 Qd7 43. Qc2 b6 44. g5 Qb7 45. Rg7 Qc6 46. Rfxf7 Bxf7 47. Rxf7 Nxe5 48.
dxe5 d4 49. Qh7 {1-0 (49) Rabinovich,A-Pavlov Pianov,N, URS-ch01 Final Moscow
(2) 1920}) 6. axb4 dxc3 7. bxc3 Qc7 8. Nf3 Ne7 9. Bd3 $1 {C18: French: 3 Nc3
Bb4: Main line: 7 h4 and 7 Qg4.} Ng6 (9... Nd7 10. O-O Nxe5 11. Nxe5 Qxe5 12.
Be3 O-O 13. Bxa7 $14) 10. O-O $1 $16 Nd7 11. Re1 {White is clearly better.}
Qxc3 12. Bd2 Qc7 13. Qe2 {[%mdl 1024] White has strong compensation.} O-O {[#]}
14. Qe3 (14. Ra3 $1 $16 Nb6 15. h4 h6 16. Nh2 $1 {con ataque.}) 14... Nb6 15.
Qg5 $2 (15. Qd4 $1 h6 16. Bc1 Nc4 17. h4 Ne7 18. h5 $16) 15... Nc4 $1 $11 16.
Bc3 h6 17. Qg4 Ne7 18. Qh5 Bd7 19. g4 {[#]} Bb5 $2 (19... d4 $1 20. Bxd4 Bc6
21. g5 g6 $1 $11) 20. g5 $2 (20. Nd4 $1 {[%CAl Rd4b5]} a6 21. g5 $1 Nc6 22. Kh1
$1 $18) 20... g6 21. Qxh6 Nb6 $1 {[#] Threatens to win with ...Bxd3.} 22. Ra3
$2 (22. Bxb5 $1 Qxc3 23. Bd3 Rfc8 (23... Qxb4 24. h3 Qc3 25. Nh2 $1 Nf5 26.
Bxf5 exf5 27. e6 $1 {con compensación por el material entregado.}) 24. Rab1
$11) 22... Bxd3 $19 23. cxd3 Nf5 24. Qh3 Qe7 25. Qg4 Kg7 $1 26. Rea1 {[#]} Rfc8
$5 (26... Rh8 $1 {has better winning chances.} 27. Ra5 Qc7 28. Bd4 Nc8 $19) 27.
h4 (27. Bd2 $17 {keeps fighting.}) 27... Na4 $2 (27... Rh8 $17) 28. Bd2 b5 29.
R3a2 Rh8 {[#]} 30. Kg2 $2 (30. Nd4 $1 Rh7 31. Nxb5 Rxh4 32. Qf3 Qd7 33. Nd6 Nb6
34. Ra6 $11 {y sigue un interesante ejemplo:} Nxd6 $5 35. exd6 e5 $1 36. Rxb6
e4 $1 37. dxe4 dxe4 38. Bc3+ Kg8 39. Qe3 Qg4+ 40. Qg3 Qh5 $11) 30... Rac8 $2 (
30... d4 $1 31. Rh1 Nc3 32. Rc2 Qd7 $17) 31. Rh1 $1 $11 Qc7 $2 (31... d4 {
remains equal.} 32. Nxd4 Qb7+ 33. Qf3 Qxf3+ 34. Nxf3 $11) 32. Nd4 $5 {[#]} Qd7
$2 (32... Nxd4 $6 33. Qxd4 Qc6 34. f3 $16) (32... Qxe5 $1 33. Nxf5+ Qxf5 34.
Qxf5 gxf5 35. Bf4 f6 $11) 33. Nxf5+ $18 exf5 (33... gxf5 {was worth a try.} 34.
Qf3 d4 35. h5 $18) 34. Qd4 (34. e6 $142 $1 {[%mdl 512]} fxe6 35. Qd4+ Kg8 36.
Be3 $18) 34... Qe6 {[#]} 35. Qxa7 $4 {[%mdl 8192]} (35. Kg3 $1 {and all is
fine.} Rhe8 36. Be3 Rh8 37. f3 $18) 35... d4 $1 $19 36. Raa1 {[#]} Qxe5 $4 ({
Better is} 36... Rc2 $1 37. Be1 Nb6 38. Qb7 Nd5 $19) 37. Rae1 $6 (37. Qb7 $5
Qe2 38. Bf4 Nb2 39. h5 $11) 37... Qd5+ {[#]} 38. Kg3 $2 (38. f3 $142 $1 Nb2 39.
Qe7 Rc6 40. Re2 $11) 38... Rhe8 $2 (38... Nb2 $1 39. Re7 Nxd3 40. Qd7 Qxd7 41.
Rxd7 Rc2 $19) 39. h5 $11 gxh5 {And now ...Rxe1 would win.} 40. Rxe8 ({Don't
blunder} 40. Qa6 $2 Rc6 $1 $19 {[%mdl 512]}) 40... Rxe8 41. Rxh5 Nc3 {Black
wants to play ...Re1!} 42. Qb6 $40 {[%mdl 128] White attacks.} Ne2+ 43. Kh2 {
White threatens Qh6+ and mate.} Qe6 44. Qxb5 {[#] Strongly threatening Rh6.}
Qd6+ $4 {[%mdl 8192]} (44... Nc3 $1 45. Qc5 {[%mdl 64] Double Attack} Qd5 $11 {
Sigue un ejemplo:} 46. Qb6 Re6 47. Qb8 Qe5+ 48. Qxe5+ Rxe5 {con compensación
por el material entregado.}) 45. Kg2 $18 {[#] White is clearly winning.} Nf4+ (
45... Re3 $142 46. Qxf5 Nf4+ 47. Kg1 Nxh5 48. fxe3 dxe3 49. Bc3+ Kf8 50. Qc8+
Ke7 51. Qb7+ Kd8 52. Qa8+ Kc7 53. Qa7+ Kc8 54. Qxe3 $18) 46. Bxf4 Qxf4 47. Qxe8
{Intending Qh8+ and mate.} Qg4+ 48. Kf1 {Threatening mate with Qh8+.} Qxh5 49.
Qe5+ {[%mdl 64] Double Attack} Kg8 50. Qxf5 {[#] What a fight! Weighted Error
Value: White=0.53/Black=0.61} 1-0
