[Event "New York International Masters-01"]
[Site "New York"]
[Date "1924.03.20"]
[Round "4"]
[White "Janowski, Dawid Markelowicz"]
[Black "Lasker, Emanuel"]
[Result "0-1"]
[ECO "B83"]
[Annotator "Tactical Analysis 4.1 (180s)"]
[PlyCount "136"]
[EventDate "1924.03.16"]
[EventType "tourn"]
[EventRounds "22"]
[EventCountry "USA"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
{[%evp 19,136,0,8,-71,-65,-67,-56,-51,-51,-101,-85,-112,-95,-104,-104,-118,-70,
-88,-60,-127,-71,-64,-72,-115,-67,-84,-88,-126,-110,-119,-95,-100,-28,-38,-23,
-37,-25,-25,-13,-21,-24,-63,-69,-136,-102,-85,-23,-27,-16,-67,-19,-272,-263,
-256,-158,-225,-192,-220,-144,-159,-27,-20,65,-371,-370,-364,-325,-638,-496,
-497,-487,-684,-342,-362,-284,-292,-262,-266,0,-466,-343,-447,-446,-471,-463,
-683,-675,-677,-670,-744,-728,-771,-751,-805,-781,-1200,-850,-850,-827,-826,
-819,-29968,-29969,-14479,-9632,-12264,-12264,-29979,-29980,-29980,-29981,
-10662,-2985,-29984,-29985,-29985,-29986,-29990,-29991]} {Analizada por Fat
Fritz 2.0.} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7.
O-O Be7 8. Be3 O-O 9. Qd2 a6 10. Rad1 Qc7 {[#]} 11. Nb3 $146 {B83: Sicilian
Scheveningen: 6 Be2, lines without ...a6.} (11. Nxc6 $11 bxc6 12. Bf4 (12. b3)
12... Rd8 13. Qe3 e5 14. Bg3 Ng4 15. Qc1 f5 16. h3 Nf6 17. exf5 Bxf5 18. Bd3
Bxd3 19. cxd3 Qb6 20. b3 Rac8 21. Kh1 Nh5 22. Bh2 Rf8 23. d4 exd4 24. Ne4 c5
25. Qc4+ Kh8 26. Qe6 Rfe8 27. Nxd6 Bxd6 28. Qxd6 Qxd6 29. Bxd6 Re6 30. Bh2 Re2
31. b4 c4 32. Rxd4 c3 33. Rc1 h6 34. g4 Nf6 35. Kg2 Ne4 36. Kf3 Rxf2+ 37. Kxe4
Rxh2 38. Rd3 Rc4+ 39. Rd4 Rc7 40. Rd3 c2 41. a4 Rc4+ 42. Rd4 Rc3 43. b5 axb5
44. axb5 Re2+ 45. Kf4 g5+ 46. Kf5 Rf3+ {0-1 (46) Hromadka,K-Euwe,M, Moravska
Ostrava Masters (1) 01.07.1923}) ({Predecessor:} 11. a3 Na5 12. Nf3 Nc4 13.
Bxc4 Qxc4 14. e5 dxe5 15. Nxe5 Qc7 16. Bf4 Rd8 17. Ng6 Rxd2 18. Bxc7 Rxd1 19.
Nxe7+ Kf8 20. Rxd1 Kxe7 21. Bd8+ Ke8 22. Bxf6 gxf6 23. Rd3 e5 24. Nd5 Rb8 25.
Nxf6+ Ke7 26. Nd5+ Kf8 27. Nb6 Bf5 28. Nd7+ Bxd7 29. Rxd7 {1-0 (29) Yates,
F-Straat,E, Dutch vs foreigners, Scheveningen (2) 24.07.1923}) 11... b5 $1 $15
12. f3 Rd8 13. Qe1 {Black is slightly better.} Ne5 14. Qf2 $2 (14. a3 $15)
14... Rb8 $1 15. Bd3 Nc4 16. Bc1 Bb7 17. Qg3 {[#]} Rbc8 $6 (17... Nh5 $1 18.
Qf2 d5 19. exd5 Bxd5 $17) 18. Rfe1 Nd7 (18... Nh5 {seems wilder.} 19. Qg4 Nf6
20. Qg3 Ne5 21. Be3 d5) 19. f4 (19. Kh1 $15) 19... Bf6 (19... Qb6+ $142 20. Qf2
Qxf2+ 21. Kxf2 Ndb6) 20. Bxc4 bxc4 21. Nd2 (21. Nd4 $142) 21... Qa5 (21... Qc5+
$17 22. Kh1 Bxc3 23. Qxc3 Nf6) 22. Ndb1 Nf8 23. Be3 Qb4 24. Bc1 Ng6 25. Qf2 {
[#]} Bh4 (25... Ba8 $1 26. a3 Qb7 $17) 26. g3 $15 Bf6 27. a3 $1 {[%CAl Ra3b4]}
Qa5 28. Be3 {And now f5 would win.} Qh5 29. Bb6 Rd7 30. Rd2 Bc6 31. Red1 (31.
a4 $1 Nf8 32. a5 d5 $15) 31... Be7 32. a4 {[%CAl Ba3a4,Ba4a5][%mdl 32]} Rb7 (
32... f5 $1 33. exf5 Qxf5 34. Qf1 Qg4 $17) 33. a5 $1 f5 {[#]} 34. Qe3 $2 ({
White should play} 34. Qe2 $1 Qxe2 35. Rxe2 $11) 34... e5 (34... Nf8 $1 {
might be stronger.} 35. Re2 fxe4 36. Nxe4 d5 $15) 35. Rf1 $2 {[%mdl 8192]} (35.
Qe2 $1 {and White stays safe.} Qxe2 36. Rxe2 $11) 35... exf4 $1 $17 36. gxf4
Bf8 37. Nd5 (37. Qe2 Qxe2 38. Nxe2 $17) 37... Rf7 38. Nbc3 Re8 39. Qd4 {[#]}
fxe4 $2 (39... Nh4 $1 {Threatens to win with ...fxe4.} 40. Qxc4 Bb7 41. Kh1
fxe4 42. Ne3 (42. Nxe4 $2 Nf3 $19) 42... Nf5 $17) 40. Qxc4 $11 {[%mdl 64]
Double Attack} Bd7 $2 ({Better is} 40... Qg4+ $1 41. Rg2 Qd7 42. f5 Ne5 43.
Qxe4 Kh8 44. Rg3 Be7 45. Ne2 Bxd5 46. Qxd5 Rxf5 $11) 41. Be3 $2 {[%mdl 8192]} (
41. Nxe4 $1 {was the only good move.} Be6 42. Ng3 Qg4 43. Qe2 Rc8 44. Qxg4 Bxg4
45. b3 $16) 41... Nh4 $19 42. Rdf2 Bh3 {( -> ...Qg4+)} 43. Nxe4 $2 (43. Kh1
Bxf1 44. Qxf1) 43... Qg4+ ({Less strong is} 43... Bxf1 44. Rxf1 Qg4+ 45. Ng3
$19) 44. Ng3 Nf5 45. Rf3 (45. Qe2 $142 Qg6 46. Qd3 Bxf1 47. Rxf1 Nxe3 48. Qxg6
hxg6 49. Re1) 45... Bxf1 46. Qxf1 Nxe3 47. Nxe3 Qc8 48. Qd3 {[#]} Qc5 $2 (48...
Qb7 $1 49. Nd5 Qxb2 $19) 49. Qd2 $2 {[%mdl 8192]} (49. Ne4 $1 {and White has
nothing to worry.} Qxa5 50. Ng5 Qxg5+ {[%mdl 64] Remove Defender} 51. fxg5 Rxf3
52. Qd5+ Rf7 53. Qd3 Rf4 54. Kg2 Rfe4 55. Qd5+ $11) 49... d5 50. Kg2 d4 51. Ng4
Bd6 52. Nf2 (52. c3 $142 dxc3 53. bxc3) 52... Qd5 53. c4 Qxc4 54. Nge4 Qd5 55.
Nxd6 Qxd6 56. Nd3 Qd5 57. Kg3 Rf6 58. Kf2 Rh6 59. h3 Rf6 60. Kg3 Rg6+ 61. Kf2
Re3 {[%csl Ge3][%CAl Rd5f3] [#]} 62. Ne5 Qe4 63. b4 h5 64. Qd1 Rf6 65. Nd3 g5
66. Nc5 Qd5 {Black mates.} 67. Nd3 gxf4 68. Nxf4 Qe4 {Weighted Error Value:
White=0.89/Black=0.43} 0-1
