Occasions manquées

Voici une partie jouée à une cadence raisonnable qui recèle un grand nombre de combinaisons tactiques. A voir.

jasonye
norie
FICS, Active (30+0), 18/07/2012

1. e4 e5 2. Nf3 d6 3. d4 f5 4. Nc3 Nf6 5. Bd3 [5. exf5!] 5... fxe4

6. Bxe4? [6. dxe5! exd3 (6... exf3 7. exf6 Qxf6 (7... fxg2?? 8. Qh5+ g6 9. Bxg6+ hxg6 10. Qxg6+ Kd7 11. Qf5+ Ke8 12. f7+ Ke7 13. Bg5#) 8. O-O Nc6 (8... Be7 9. Nd5 +-) 9. Re1+ Ne5 10. Ne4 ±) 7. exf6 Qxf6 8. O-O ±] 6... exd4 [6... d5 7. Bxh7 Rxh7 ~/ -+]

7. Nxd4N [7. Qxd4 Nxe4 8. Qxe4+ Qe7 =] 7... Be7 8. Nf3 Nxe4 9. Nxe4 d5 10. Nc3 c6 11. O-O O-O 12. Re1 Bg4! 13. Qd3 Nd7 [13... Bxf3 14. gxf3 Nd7 -/+] 14. Nd4

14... Bf6 [14... Bd6 -/+] 15. h3 Bh5 [15... Bh4!] 16. Ne6 Qb6 17. Nxf8 Bxc3?? [17... Nxf8 ~] 18. Qxc3 +- [18. Qxh7+! Kxf8 19. bxc3 Nf6 20. Qh8+ Ng8 21. Qxh5 +-] 18... Rxf8 19. Be3 c5 20. Bg5 Qg6 21. Qg3 Qxc2 22. Bh6 [22. Re7! +-] 22... Qxb2 23. Rab1 Qf6 24. Bg5?! [24. Re6! +-] 24... Qc6 ~ 25. Re7 b6 26. Be3 Bg6 27. h4 Nf6 28. Rd1 Nh5 29. Qg5 d4 30. Bc1

30... a6 [30... Rf5!?] 31. Qe5 Rf5 32. Qe6+?! Qxe6 33. Rxe6 Rf6 34. Rxf6 Nxf6 35. Bf4 d3 -/+ 36. Rb1 b5 37. Re1 c4 [37... Kf7] 38. Re6 Nd5 39. Rxa6?? [39. Bc1 Nc3 -/+] 39... Nxf4 -+ 40. Rb6 d2 41. Rd6 Nd3 [0:1]

La partie au format PGN:

[Event "Active (1800+0)"]

[Site "FICS freechess.org"]

[Date "2012.07.18"]

[White "jasonye"]

[Black "norie"]

[Result "0-1"]

[ECO "C41"]

[WhiteElo "1685"]

[BlackElo "1519"]

[Annotator "Fournier Frederic (FRA)"]

1.e4 e5 2.Nf3 d6 3.d4 f5 4.Nc3 Nf6 5.Bd3 ( 5.exf5 {!} ) fxe4

{%08DA} 6.Bxe4 {?} ( 6.dxe5 {!} exd3 ( 6...exf3 7.exf6 Qxf6

( 7...fxg2 {??} 8.Qh5+ g6 9.Bxg6+ hxg6 10.Qxg6+ Kd7 11.Qf5+ Ke8

12.f7+ Ke7 13.Bg5# ) 8.O-O Nc6 ( 8...Be7 9.Nd5 $18 ) 9.Re1+ Ne5

10.Ne4 $16 ) 7.exf6 Qxf6 8.O-O $16 ) exd4 ( 6...d5 7.Bxh7 Rxh7

{%02$13/$19} ) 7.Nxd4 {N} {%09DB} ( 7.Qxd4 Nxe4 8.Qxe4+ Qe7 {=} )

Be7 8.Nf3 Nxe4 9.Nxe4 d5 10.Nc3 c6 11.O-O O-O 12.Re1 Bg4 {!}

13.Qd3 Nd7 ( 13...Bxf3 14.gxf3 Nd7 $17 ) 14.Nd4 {%08DA} Bf6

( 14...Bd6 $17 ) 15.h3 Bh5 ( 15...Bh4 {!} ) 16.Ne6 Qb6 17.Nxf8

Bxc3 {??} ( 17...Nxf8 $13 ) 18.Qxc3 $18 ( 18.Qxh7+ {!} Kxf8 19.bxc3

Nf6 20.Qh8+ Ng8 21.Qxh5 $18 ) Rxf8 19.Be3 c5 20.Bg5 Qg6 21.Qg3

Qxc2 22.Bh6 ( 22.Re7 {!$18} ) Qxb2 23.Rab1 Qf6 24.Bg5 {?!}

( 24.Re6 {!$18} ) Qc6 $13 25.Re7 b6 26.Be3 Bg6 27.h4 Nf6 28.Rd1

Nh5 29.Qg5 d4 30.Bc1 {%08DA} a6 ( 30...Rf5 {!?} ) 31.Qe5 Rf5

32.Qe6+ {?!} Qxe6 33.Rxe6 Rf6 34.Rxf6 Nxf6 35.Bf4 d3 $17 36.Rb1

b5 37.Re1 c4 ( 37...Kf7 ) 38.Re6 Nd5 39.Rxa6 {??} ( 39.Bc1 Nc3

$17 ) Nxf4 $19 40.Rb6 d2 41.Rd6 Nd3 0-1