Ciekawa partia: Marcin Krzyżanowski i realizacja przewagi
Sam wyjazd do Cannes to już wielka przyjemność. A już granie tam w szachy, to przyjemność do kwadratu!
Nic dziwnego, że dobrze się grało Marcinowi Krzyżanowskiemu, który zajął drugie miejsce w Cannes Open (wyniki).
Ale w zasadzie, to chcieliśmy pokazać partię, w której nasz arcymistrz pokazał dobrą realizację przewagi. A sami wiecie, że najtrudniej wygrać wygraną partię.
[Event "35th Cannes FIJ Open 2022"]
[Site "Cannes"]
[Date "2022.02.26"]
[Round "8.1"]
[White "Krzyzanowski, Marcin"]
[Black "Godena, Michele"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2523"]
[BlackElo "2442"]
[Annotator "TA"]
[PlyCount "177"]
[EventDate "2022.02.21"]
[EventType "swiss"]
[EventCountry "FRA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
{[%evp
9,177,18,15,15,18,19,33,47,29,42,29,45,36,28,46,46,38,30,57,15,39,13,16,
0,24,24,31,0,38,50,76,84,69,76,85,15,28,35,29,29,116,117,114,105,167,134,218,
212,195,118,136,113,114,113,113,102,102,73,106,87,87,87,99,89,83,79,79,77,84,0,
9,0,0,0,0,0,0,0,3,3,32,32,32,0,43,43,43,43,43,43,44,44,53,44,142,44,87,44,87,
85,64,0,0,0,44,44,46,0,253,252,250,256,2454,259,250,239,246,252,239,232,228,
227,241,239,234,225,221,0,9,0,742,736,723,724,714,719,704,676,679,540,597,502,
682,641,587,0,559,533,522,515,483,497,473,458,450,437,585,537,486,422,618,616,
581,548,12827,12828,2637,2291,12843,12844]} 1. c4 e5 2. Nc3 Bb4 3. Nd5
Bc5 4.
e3 Nf6 5. b4 Nxd5 6. bxc5 {A21: English Opening: 1...e5 2 Nc3.} Nf6 7.
Nf3 Qe7
8. Be2 {[#] White is slightly better.} O-O $146 ({Predecessor:} 8... e4
9. Nd4
Na6 10. g4 Nxc5 11. Nf5 Qf8 12. g5 d6 13. Ng3 Nfd7 14. Qc2 Qe7 {½-½
(58)
Giri,A (2785)-Grischuk,A (2750) Moscow 2017}) 9. O-O Re8 10. Bb2 $1 Nc6
11. d4
d6 12. cxd6 cxd6 13. Ba3 e4 14. Ne1 (14. Nd2 $14 {should be
considered.}) 14...
Bf5 15. Nc2 Qd7 16. Rb1 Rac8 17. Rb5 d5 18. Qb1 b6 19. c5 $1 Bg4 20.
Bxg4 Qxg4
21. cxb6 axb6 22. Bd6 (22. Rxb6 $16 Na5 23. h3) 22... Na5 $11 23. Na3
(23. Rxb6
Nc4 24. Na3 Nxb6 25. Qxb6 Qe2 $17) 23... Nd7 24. Bb4 (24. Rxd5 Qe6 25.
Rxa5 (
25. Qb5 $2 Nf6 $19) 25... bxa5 $17) 24... Nc4 (24... Rc6 $11 {keeps the
balance.}) 25. Rxd5 $16 Nf6 26. Rb5 Qe2 (26... Qd7 $16 {was called
for.}) 27.
Re1 Qd3 (27... Nxa3 $16 28. Bxa3 (28. Rxe2 $2 Nxb1 29. h3 Re6 $19)
28... Qd3)
28. Nxc4 $1 $18 Rxc4 29. Rd1 (29. Rxb6 $18 Nd5 30. Rb7) 29... Qe2 $16
30. Rd2 {
Prevents Rc2.} Rc1+ 31. Qxc1 Qxb5 32. Rb2 {[%cal Ob4e7]} Nd5 {Inhibits
Be7.}
33. Be1 Qd7 34. Rc2 h6 35. Qa3 $1 Rc8 36. Qb3 {Threatens to win with
Rxc8+.}
Rxc2 37. Qxc2 f5 38. Qc4 Kf7 39. f3 (39. Bd2 $16) 39... Qe6 $11 40. Bd2
g5 41.
Bc1 h5 42. a4 Kf6 43. Kf2 Ke7 44. Qc2 Kf6 45. fxe4 fxe4 46. Qc4 Ke7
(46... g4
$11) 47. h3 $14 Kf7 48. Bd2 Ke7 49. Qe2 Qf7+ 50. Kg1 Qe8 51. Qa6 Qd7
{[#]} (
51... Qc6 $1 $14) 52. Qa8 (52. a5 $1 $16 {[%cal Ra5b6]} bxa5 53. Qg6
(53. Bxa5
Qf5 $16) (53. Qxa5 Kf7 $16)) 52... h4 (52... Kf7 $1 $14) 53. Bc1 (53.
Qh8 $16 {
Black must now prevent Qg7+.} Qf5 54. Qg8) 53... Kf7 (53... Qe6 $14)
54. Ba3
$36 {[%mdl 2048] White is in control.} Qe6 55. Qf8+ (55. Qb7+ $14 Kf6
56. Bf8)
55... Kg6 $11 56. Bc1 Qc6 (56... Nf6 $11 {might be stronger.} 57. Qb4
Qa2) 57.
Qg8+ $14 Kf6 58. Ba3 (58. Bb2 $14 {is superior.}) 58... Qc3 $2 {[%mdl
8192]}
59. Qf8+ (59. Qxd5 Qxe3+ 60. Kh1 Qe1+ 61. Kh2 Qg3+ 62. Kh1 Qe1+ 63. Kh2
Qg3+
64. Kh1 Qe1+ $11) 59... Kg6 60. Qe8+ Kf6 $2 (60... Kf5) 61. Qe5+ $2
(61. Bd6 {
White threatens Be5+ and mate.} Kf5 62. Qe5+ Kg6 63. Qxe4+ Kf6 64. Qe5+
Kg6 65.
Qe8+ Kf6 66. e4 Qe3+ 67. Kh1 Qxd4 68. Kh2) 61... Kg6 $18 62. Qxe4+ (62.
Qxd5
Qe1+ 63. Kh2 Qg3+ 64. Kh1 Qe1+ 65. Kh2 Qg3+ 66. Kh1 Qe1+ 67. Kh2 $11)
62... Kg7
63. Qe5+ (63. Qxd5 Qe1+ 64. Kh2 Qg3+ 65. Kh1 Qe1+ 66. Kh2 Qg3+ 67. Kh1
Qe1+ 68.
Kh2 $11) 63... Kg6 64. Qe6+ (64. Qxd5 Qe1+ 65. Kh2 Qg3+ 66. Kh1 Qe1+
67. Kh2
Qg3+ 68. Kh1 Qe1+ 69. Kh2 $11) 64... Kg7 65. Qd7+ (65. Qxd5 Qe1+ 66.
Kh2 Qg3+
67. Kh1 Qe1+ 68. Kh2 Qg3+ 69. Kh1 Qe1+ 70. Kh2 $11) 65... Kg6 66. Qe8+
(66.
Qxd5 Qe1+ 67. Kh2 Qg3+ 68. Kh1 Qe1+ 69. Kh2 Qg3+ 70. Kh1 Qe1+ 71. Kh2
$11)
66... Kf6 67. Qf8+ Kg6 {[#]} 68. Qg8+ $2 (68. Kh2 $1 $18 Qc7+ 69. Kh1)
68...
Kf6 $11 69. Bd6 Nxe3 $2 {[%mdl 8192] White stays focused until the
end.} (69...
Qe1+ $11 70. Kh2 Nxe3 71. Qf8+ (71. Be5+ Kf5 $11) 71... Ke6 72. Qe7+
Kd5 73.
Qe5+ (73. Qxg5+ Kxd6 74. Qd8+ Ke6 $15) 73... Kc4) 70. Be5+ $18 Ke7 71.
Qxg5+
Kd7 72. Qg7+ Ke8 73. Qg6+ Kd7 74. Qd6+ Ke8 75. Qe6+ Kf8 76. Qh6+ Ke8
77. Qg6+
$2 ({Better is} 77. Qxh4 $18 Qd2 78. Qh5+ Ke7 79. Qg5+ Kd7 80. h4 (80.
Bf4 Qe1+
81. Kh2 Nf1+ 82. Kh1 Ng3+ 83. Kh2 Nf1+ 84. Kh1 Ng3+ 85. Kh2 Nf1+ $11)
80...
Qd1+ 81. Kh2 Ng4+ 82. Kg3 Nxe5 83. Qxe5) 77... Ke7 $2 {[%mdl 8192]}
(77... Kd7
$11 78. Qf7+ Kd8 79. Qf8+ Kd7 80. Qg7+ Ke8 81. Qh8+ Kd7 82. Qxh4 Qc2)
78. Bf6+
{White is clearly winning.} Kd7 79. Qf7+ Kc8 80. Qe8+ Kb7 {( ->
...Qe1+)} 81.
Qe4+ Ka7 {Strongly threatening ...Qe1+.} 82. Bxh4 Qc1+ 83. Kf2 ({Avoid
the trap
} 83. Kh2 $2 Nf1+ 84. Kg1 Ng3+ 85. Kf2 Nxe4+ $19) 83... Nd1+ 84. Kf3
Nc3 (84...
Qa3+ $142 85. Kf4 Nc3) 85. Qh7+ Ka6 86. Qd3+ Ka5 87. d5 Nxa4 88. Bf2
Nb2 89.
Qa3+ {Weighted Error Value: White=0.16 (very precise) /Black=0.25
(precise)}
1-0
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