Mike O'Connor sur Chess.com

Une partie instructive...

squatchy

O'Connor Michael J (USA)

Chess.com, Active (30+0), 18/06/2012

1. e4 e5 2. Nf3 d6 3. d4 f5 4. Nc3 fxe4 5. Nxe4 d5 6. Bg5 [6. Neg5!] 6... Be7 7. Bxe7 Qxe7

8. Nc3N? [8. Ng3=] 8... e4 [8... exd4+ 9. Ne2 c5 -/+] 9. Ne5 Nf6 10. Be2 O-O 11. h3 Nbd7 12. Nxd7 Bxd7 13. O-O c6 14. Qd2 Rae8 15. Na4? [15. Rfe1=]

15... b6 [15... e3! 16. fxe3 Ne4! 17. Qd3 (17. Rxf8+ Rxf8 18. Qe1 Qg5 -+) 17... Bf5 -/+] 16. c4 e3! 17. fxe3 Qxe3+ [17... Ne4] 18. Qxe3 Rxe3 19. Rae1 Ne4 20. Rxf8+? [20. b3 ~] 20... Kxf8 21. Rf1+ Kg8 [21... Ke7] 22. Bh5 g6 23. Bg4? Bxg4 24. hxg4

24... Ng3? [24... dxc4 suivi de Rd3 -+] 25. Rf3!= Rxf3 26. gxf3 Ne2+ 27. Kf2 Nxd4 28. cxd5 cxd5 29. Nc3 Ne6 30. Nxd5 Kf7 31. Ke3 h5 32. Nf4?! [32. gxh5 gxh5 33. f4 h4 34. Kf3 Nc5=] 32... h4 33. Nxe6 Kxe6 34. Kf2? [34. f4=]

34... Ke5 [34... g5!?] 35. Kg2 Kf4 [35... g5 36. Kf2 Kf4 37. Kg2 Ke3 -+] 36. b3 g5 37. a4 a5 38. Kf2 h3 39. Kg1 Kxf3 40. Kh2 Kxg4 41. Kh1 Kf3 42. Kh2 g4 43. Kh1 g3 [43... g3 44. Kg1 h2+ 45. Kh1 Kf2 46. b4 g2+ 47. Kxh2 g1=Q+ 48. Kh3 Qg3#] [0:1]

La partie au format PGN:

[Event "Active (30+0)"]

[Site "Chess.com"]

[Date "2012.06.18"]

[White "squatchy"]

[Black "O'Connor Michael J (USA)"]

[Result "0-1"]

[ECO "C41"]

[WhiteElo "1477"]

[BlackElo "1625"]

[Annotator "Fournier Frederic (FRA)"]

1.e4 e5 2.Nf3 d6 3.d4 f5 4.Nc3 fxe4 5.Nxe4 d5 6.Bg5

( 6.Neg5 {!} ) Be7 7.Bxe7 Qxe7 {%08DA} 8.Nc3 {N?} ( 8.Ng3 {=} )

e4 ( 8...exd4+ 9.Ne2 c5 $17 ) 9.Ne5 Nf6 10.Be2 O-O 11.h3 Nbd7

12.Nxd7 Bxd7 13.O-O c6 14.Qd2 Rae8 15.Na4 {?} ( 15.Rfe1 {=} )

b6 {%09DB} ( 15...e3 {!} 16.fxe3 Ne4 {!} 17.Qd3 ( 17.Rxf8+ Rxf8

18.Qe1 Qg5 $19 ) Bf5 $17 ) 16.c4 e3 {!} 17.fxe3 Qxe3+

( 17...Ne4 ) 18.Qxe3 Rxe3 19.Rae1 Ne4 20.Rxf8+ {?}

( 20.b3 $13 ) Kxf8 21.Rf1+ Kg8 ( 21...Ke7 ) 22.Bh5 g6 23.Bg4

{?} Bxg4 24.hxg4 {%08DA} Ng3 {?} ( 24...dxc4 {suivi de Rd3 $19} )

25.Rf3 {!=} Rxf3 26.gxf3 Ne2+ 27.Kf2 Nxd4 28.cxd5 cxd5 29.Nc3

Ne6 30.Nxd5 Kf7 31.Ke3 h5 32.Nf4 {?!} ( 32.gxh5 gxh5 33.f4 h4

34.Kf3 Nc5 {=} ) h4 33.Nxe6 Kxe6 34.Kf2 {?} ( 34.f4 {=} ) Ke5

{%09DB} ( 34...g5 {!?} ) 35.Kg2 Kf4 ( 35...g5 36.Kf2 Kf4 37.Kg2

Ke3 $19 ) 36.b3 g5 37.a4 a5 38.Kf2 h3 39.Kg1 Kxf3 40.Kh2 Kxg4

41.Kh1 Kf3 42.Kh2 g4 43.Kh1 g3 ( 43...g3 44.Kg1 h2+ 45.Kh1 Kf2

46.b4 g2+ 47.Kxh2 g1Q+ 48.Kh3 Qg3# ) 0-1