[Event ""]
[Site "?"]
[Date "2012.04.13"]
[White "Kojjootti"]
[Black "Vierjoki, Timo"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1740"]
[BlackElo "1771"]
[Annotator "Tactical Analysis 2.10 (30s), TV"]
[PlyCount "131"]
1. b3 e5 {A01 Nimzo-Larsen Attack: Modern Variation} 2. e3 Nf6 3. Nf3 d6 4. Bb2
{A05 Réti Opening: 1.Nf3 Nf6} Bg4 5. Be2 Nc6 {1.14/22} (5... Be7 $11 {0.00/25}
) (5... Nbd7 6. d4 e4 7. Nfd2 Bxe2 8. Qxe2 d5 9. c4 c6 10. Nc3 a6 11. O-O Bd6
12. f3 Qe7 13. fxe4 dxe4 14. Rf5 O-O 15. c5 Bc7 16. Nc4 Qe6 17. Rff1 Nd5 18.
Nxd5 cxd5 19. Nd2 f5 20. Ba3 {Doucet,A (1901)-Peyre,T (2072) Avoine 2012 0-1
(54)}) 6. d4 {0.23/27} (6. O-O $16 {1.14/22}) 6... e4 $146 {0.93/23} (6... exd4
$11 {0.23/27} 7. Nxd4 Bxe2 8. Qxe2 Nxd4 9. Bxd4 c6 (9... a6 10. O-O Be7 11. Qf3
Qd7 12. c4 O-O 13. Nc3 c6 14. h3 b5 15. Rac1 bxc4 16. Na4 Qe6 17. Rxc4 d5 18.
Rc2 Ne4 19. Rfc1 Bh4 20. Rxc6 Rac8 21. Qg4 Qxg4 22. hxg4 Rxc6 23. Rxc6 Nxf2 24.
Nc3 {Gundersen,H (2226)-Villing,D (2174) Dresden 2007 1-0 (39)})) 7. Nfd2 Bxe2
{1.19/25} (7... Bf5 $14 {0.65/28}) 8. Qxe2 $16 {White is better.} d5 9. c4 {
-0.32/28} (9. O-O $16 {0.98/23}) 9... Nb4 $15 10. O-O Nc2 11. cxd5 {-0.79/28} (
11. Nxe4 $1 $14 {0.36/27 keeps the upper hand.} Nxa1 12. Nxf6+ Qxf6 13. Bxa1)
11... Qxd5 $2 {1.80/24} (11... Nxa1 $17 {-0.79/28 keeps the pressure on.} 12.
Qb5+ Qd7 13. Qxb7 Qxd5 14. Qxc7 Nxb3 $1 15. axb3 Bd6) 12. Nc3 $36 {Black is
under strong pressure.} Qd7 {2.96/25} (12... Qh5 $142 {1.68/30}) 13. Rac1 ({
Stronger than} 13. Ncxe4 Nxe4 14. Nxe4 Nxa1 $15) ({Weaker is} 13. Ndxe4 Nxa1
14. Nxf6+ (14. Bxa1 Nxe4 15. Nxe4 O-O-O $15) 14... gxf6 $11) 13... Nb4 14.
Ndxe4 Nxe4 15. Nxe4 Nxa2 16. Ra1 Nb4 17. Nc5 {0.80/27} (17. Rfd1 $18 {1.94/23
and White stays clearly on top.}) 17... Bxc5 $16 18. dxc5 O-O 19. Rfd1 {0.30/31
} (19. Qc4 $16 {0.80/26} Nc6 20. Rfd1) 19... Qf5 {1.04/26} (19... Qe6 $11 {
0.30/31}) 20. Qc4 Nc6 21. Rd5 {0.44/26} (21. e4 $16 {0.85/31} Qe6 22. Qxe6 fxe6
23. Rd7) 21... Qg6 {1.15/25} (21... Qe6 $14 {0.44/26}) 22. h4 {0.47/30} ({
White should play} 22. h3 $16 {1.15/25}) 22... h6 $1 $14 23. h5 Qe6 $1 24. Qc3
{0.10/28} (24. Bc3 $16 {0.79/27}) 24... f6 $11 25. Rad1 Rad8 26. Rxd8 Rxd8 27.
Rxd8+ Nxd8 28. b4 Qg4 29. Qd2 Nc6 30. b5 Ne5 {White must now prevent ...Nf3+.}
31. Bxe5 fxe5 {Endgame KQ-KQ} 32. Qd5+ Kh7 33. Qxe5 c6 34. bxc6 bxc6 35. f3 Qa4
$1 36. Qf5+ Kg8 37. e4 a5 {1.49/29} (37... Qd4+ $11 {0.00/33 keeps the balance.
} 38. Kf1 Qd1+ 39. Kf2 Qd2+ 40. Kg3 a5 41. Qe6+ Kh7) 38. e5 {0.00/33} (38. Qe6+
$16 {1.49/29} Kf8 39. Qd6+ Ke8 40. Qb8+ Kf7 41. Qb7+ Kf8 42. Qc8+ Kf7 43. Qd7+
Kg8 44. Kh2) 38... Qd4+ 39. Kh2 Qxc5 40. Qc8+ Kf7 41. e6+ Kf6 42. Qe8 $1 Qe5+
43. Kg1 {Qf7+ is the strong threat.} Qxe6 44. Qg6+ Ke5 45. Qxg7+ Kd6 {aiming
for ...Qe1+.} 46. Qd4+ Qd5 $1 47. Qf4+ Qe5 48. Qxh6+ Kd5 {1.35/28} (48... Ke7
$11 {0.00/30}) 49. Qd2+ {0.00/28} (49. Kf1 $1 $16 {1.35/28}) 49... Ke6 50. h6 {
And now h7 would win.} Qc5+ $2 {8.42/28} (50... Kf6 $11 {0.00/35}) 51. Kh2 $2 {
2.54/32} (51. Kf1 {8.42/28 Threatens to win with h7.} Qc4+ 52. Kf2 Qh4+ 53. Ke2
Qc4+ 54. Kd1 Qa4+ 55. Qc2 Qa1+ 56. Kd2) 51... Qh5+ {3.95/30} (51... Qe5+ $142 {
2.54/32} 52. f4 Qf5) 52. Kg3 $18 Qe5+ 53. Kh4 Qf6+ 54. Kh3 Qf5+ {2.20/26 [#]} (
54... c5 $16 {1.55/32} 55. Qe2+ Kf7) 55. Kh2 {0.80/28} (55. Kh4 $1 $18 {
2.20/26 is more deadly.} Qf6+ 56. Kg3) 55... Qh5+ $2 {3.68/26} (55... Kf7 $16 {
0.80/28 is a better defense.}) 56. Kg1 Qc5+ $2 {8.52/29 [#]} (56... Qe5 {
3.68/29} 57. h7 Qa1+ 58. Kf2 Kf7 59. Qd7+ Kg6) 57. Kf1 $1 {Hoping for h7.} Kf6
58. Qb2+ Kf5 59. g4+ Kf4 60. Kg2 Qd5 61. Qf6+ Ke3 62. Qe7+ Kd2 63. h7 Qd4 64.
Qg5+ {32.37/31} (64. Qe8 $142 {#11/39} Kc2 65. h8=Q Qc3 66. Qxc3+ Kxc3 67.
Qxc6+ Kd3 68. Kf2 Kd4 69. g5) 64... Ke2 65. Qe7+ Kd2 66. Qe8 {Accuracy: White
= 39%, Black = 36%.} 1-0
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