[Event "St Petersburg International Final"]
[Site "St Petersburg"]
[Date "1914.05.11"]
[Round "2"]
[White "Alekhine, Alexander"]
[Black "Tarrasch, Siegbert"]
[Result "1-0"]
[ECO "C32"]
[Annotator "Tactical Analysis 4.1 (180s)"]
[PlyCount "79"]
[EventDate "1914.05.10"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "Tournaments"]
[Source "ChessBase"]
[SourceDate "2004.03.11"]
[SourceVersion "1"]
[SourceVersionDate "2004.03.11"]
[SourceQuality "1"]
{[%evp 10,79,75,78,82,60,107,74,234,156,256,255,255,256,263,179,162,169,196,
134,146,79,77,59,66,69,59,71,75,88,81,14,39,25,11,20,19,22,16,19,46,38,46,38,
46,46,46,46,46,46,86,46,54,55,79,87,96,78,228,219,288,280,314,295,463,453,890,
886,919,901,29990,29991]} {Analizada por Fat Fritz 2.0.} 1. f4 e5 2. e4 d5 3.
exd5 e4 4. d3 Nf6 5. dxe4 Nxe4 6. Nf3 $1 (6. Qd4 Qh4+ 7. g3 Nxg3 $17) 6... Bf5
$146 {C32: Falkbeer Counter Gambit: 3 exd5 e4 4 d3 Nf6.} ({Predecessor:} 6...
Bc5 7. Qe2 f5 8. Nc3 O-O 9. Nxe4 fxe4 10. Qxe4 Bf5 11. Qc4 Nd7 12. Be2 b5 13.
Qxb5 Rb8 14. Qa4 Rb4 15. Qa5 Re4 16. Kd1 Qe7 17. Bd3 Bb4 18. Qxa7 Nb6 19. a3
Ra8 20. Qb7 Bg4 21. Bd2 Bd6 22. Bxe4 Qxe4 23. Re1 Bxf3+ 24. gxf3 Qxf3+ 25. Kc1
Qf2 26. Qc6 h6 27. Bc3 Qf3 28. b3 Rxa3 29. Rxa3 Bxa3+ 30. Kb1 Bf8 31. Qe6+ {
1-0 (31) Alekhine,A-Vinogradov,P corr 1909}) 7. Be3 $1 c6 (7... Be7 $14 {
should be considered.}) 8. Bc4 $16 b5 $2 (8... Nf6 $16) 9. Bb3 c5 (9... Bb4+
$16 {was necessary.} 10. Nbd2 O-O) 10. d6 $3 $18 {[#]} c4 11. Qd5 {[%csl LRa8,
LRb5,LRf5][%mdl 64] Strongly threatening Qe5+. Double Attack} Nd7 12. Qxf5 Nxd6
13. Qd5 Be7 14. O-O O-O $16 15. Nc3 Nf6 16. Qd2 cxb3 17. axb3 b4 18. Nd5 Nf5
19. Nxe7+ Qxe7 20. Rfe1 (20. Ne5 $16) 20... Rfd8 21. Bd4 (21. Nd4 $5 {[%CAl
Rd4f5]} Qc7 22. Qd3 $14) 21... Nxd4 22. Nxd4 (22. Rxe7 $2 Nxf3+ 23. gxf3 Rxd2
$19) 22... Qc5 23. Rad1 Rd5 24. h3 Rad8 {[%CAl Rd5d4]} 25. c3 h6 26. Qd3 Qd6
27. Qf3 Nh5 28. Re4 Nf6 29. Re3 Nh5 30. Rf1 Nf6 31. Rfe1 Qc5 32. Kh2 Rc8 33.
R1e2 Kf8 {[#]} (33... Kh7 $16 {keeps fighting.}) 34. Re5 $1 $18 Rcd8 35. Nf5 $1
Qb6 36. Qg3 {[%csl Gf5][%CAl Rg3g7]} Nh5 (36... g6 $142) 37. Qh4 {[#] Re8+!
would kill now.} Rxe5 (37... Nf6 $142 38. c4 $1 (38. Qg3 g6 $18) 38... Rd2 39.
R2e3 Ng8 40. Qe1 Nf6 41. Qg3 Nh5 42. Qh4 Qb7 43. Rd5 $18) 38. fxe5 ({Not} 38.
Rxe5 bxc3 39. bxc3 (39. Qxh5 cxb2 40. Re1 Qf2 $11) 39... Nf6 $18) 38... Rd1 39.
Re3 Qg6 40. Qxb4+ {Weighted Error Value: White=0.15/Black=0.53} 1-0
