[Event "Rated Blitz game"] [Site "https://live.chess-online.com/CoqeYlMl"] [Date "2020.01.24"] [White "seryoga1955"] [Black "spassk1972"] [Result "0-1"] [UTCDate "2020.01.24"] [UTCTime "19:19:20"] [WhiteElo "1657"] [BlackElo "1835"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "240+2"] [ECO "A56"] [Opening "Benoni Defense: Czech Benoni Defense"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. d4 Nf6 2. c4 c5?! { (0.20 → 0.83) Inaccuracy. e6 was best. } (2... e6 3. Nc3 d5 4. Nf3 Bb4 5. e3 c5 6. Bd2 cxd4 7. Qa4+) 3. d5 e5 { A56 Benoni Defense: Czech Benoni Defense } 4. dxe6? { (1.17 → -0.28) Mistake. Nc3 was best. } (4. Nc3 d6 5. e4 Be7 6. Bd3 Nbd7 7. Nge2 Nf8 8. Ng3 Ng6 9. Nf5 O-O 10. g3 Re8) 4... fxe6 5. Bf4 d6?! { (-0.31 → 0.26) Inaccuracy. Nc6 was best. } (5... Nc6 6. Nf3 d5 7. e3 a6 8. Nbd2 Bd6 9. Bxd6 Qxd6 10. Be2 Bd7 11. O-O O-O 12. a3) 6. Nf3 Nc6 7. Nc3 a6 8. e3 Be7 9. Bd3 O-O 10. Rc1?! { (0.82 → 0.07) Inaccuracy. O-O was best. } (10. O-O) 10... d5 11. cxd5 exd5 12. O-O Bg4?! { (0.26 → 1.00) Inaccuracy. Kh8 was best. } (12... Kh8 13. h3 Be6 14. a3 Qe8 15. Qe2 Nh5 16. Bh2 Nf6 17. Qc2 b5 18. Ne5 Rd8 19. Ne2) 13. h3 Bh5 14. Bf5? { (1.15 → 0.10) Mistake. g4 was best. } (14. g4 Bf7) 14... h6? { (0.10 → 1.15) Mistake. Kh8 was best. } (14... Kh8 15. g4 Bf7 16. Na4 c4 17. Nc3 Bg8 18. Nd4 Bd6 19. Nce2 Bxf4 20. Nxf4 Nxd4 21. Qxd4) 15. Be6+ Bf7 16. Bxf7+ Rxf7 17. Be5?! { (1.46 → 0.92) Inaccuracy. Ne5 was best. } (17. Ne5 Nxe5 18. Bxe5 Rc8 19. Rc2 Bd6 20. Bxf6 Qxf6 21. Qxd5 Rd8 22. f4 Bc7 23. Qe4 Qe7) 17... Nxe5?! { (0.92 → 1.62) Inaccuracy. Nd7 was best. } (17... Nd7 18. Bg3 Nb6 19. a3 Rc8 20. Re1 c4 21. Re2 Bd6 22. Bxd6 Qxd6 23. Rd2 Rd7 24. Nxd5) 18. Nxe5 Rf8 19. Ne2? { (1.39 → 0.19) Mistake. Qb3 was best. } (19. Qb3 Qd6 20. Ng6 c4 21. Qxb7 Rfe8 22. Nxe7+ Qxe7 23. Qc6 Qe6 24. Qa4 Rab8 25. Rc2 Rb6) 19... Qd6 20. Ng6 Rfd8?! { (0.60 → 1.53) Inaccuracy. Rfe8 was best. } (20... Rfe8) 21. Nxe7+? { (1.53 → 0.00) Mistake. Qc2 was best. } (21. Qc2 Ne4) 21... Qxe7 22. Qc2 Rac8 23. Qf5 Qe4 24. Qf4 Qxf4 25. Nxf4 d4 26. exd4 cxd4?! { (-0.13 → 0.47) Inaccuracy. Rxd4 was best. } (26... Rxd4 27. Ne6 Rd5 28. Rfd1 c4 29. Rxd5 Nxd5 30. Rd1 Nb6 31. Rd8+ Rxd8 32. Nxd8 Na4 33. Nxb7) 27. Rcd1?! { (0.47 → -0.30) Inaccuracy. Nd3 was best. } (27. Nd3 Re8 28. Rfd1 Ne4 29. Re1 Rxc1 30. Nxc1 Kf7 31. Nb3 d3 32. f3 Nc5 33. Rxe8 Kxe8) 27... Rc2 28. Ne6? { (-0.19 → -1.58) Mistake. Nd3 was best. } (28. Nd3 Re8 29. a3 Kh7 30. g3 Ree2 31. Kg2 a5 32. b4 Nd5 33. Rfe1 Rxe1 34. Nxe1 Ne3+) 28... Rd6 29. Nxd4 Rxb2 30. Nf5 Rxd1 31. Rxd1 Rxa2 32. Rd8+ Kf7 33. Rc8 Ra1+?! { (-2.05 → -1.46) Inaccuracy. b5 was best. } (33... b5) 34. Kh2 Rb1?! { (-1.60 → -0.79) Inaccuracy. Ne8 was best. } (34... Ne8) 35. Rc7+ Ke6 36. Nxg7+ Kd6?! { (-0.71 → 0.00) Inaccuracy. Kd5 was best. } (36... Kd5 37. Nf5) 37. Rf7? { (0.00 → -1.14) Mistake. Rc2 was best. } (37. Rc2 Kd5 38. Nf5 b5 39. Ra2 Ne4 40. Rxa6 Nxf2 41. Rxh6 b4 42. Rb6 b3 43. g4 b2) 37... Nd5 38. Nf5+ Ke6? { (-1.31 → -0.25) Mistake. Kc5 was best. } (38... Kc5 39. Ne7) 39. Nxh6 a5 40. Rf3? { (0.00 → -1.29) Mistake. Rf8 was best. } (40. Rf8 Nc7 41. Rf7 Nd5) 40... b5? { (-1.29 → 0.00) Mistake. a4 was best. } (40... a4 41. g4 Rb3 42. Rf8 a3 43. Nf5 Rb2 44. Nd4+ Kd6 45. Rd8+ Ke5 46. Nf3+ Kf4 47. Rf8+) 41. g4 b4 42. Nf5?? { (0.00 → -2.69) Blunder. g5 was best. } (42. g5 Rc1 43. g6 Rc7 44. Nf7 Rc8 45. g7 Rg8 46. Nd8+ Ke5 47. Nc6+ Kd6 48. Nxa5 Rxg7) 42... a4 43. Nd4+ Kd7?? { (-2.18 → -0.52) Blunder. Ke5 was best. } (43... Ke5 44. Nc6+) 44. g5?? { (-0.52 → -3.40) Blunder. Rf7+ was best. } (44. Rf7+ Kd6) 44... a3 45. g6?? { (-3.16 → -9.70) Blunder. Rf7+ was best. } (45. Rf7+) 45... a2 46. Nc2 b3 47. g7 Ne7 48. Rd3+ Kc6 49. Re3? { (-8.28 → Mate in 29) Checkmate is now unavoidable. Nd4+ was best. } (49. Nd4+ Kc5) 49... bxc2 50. Rxe7?! { (-59.33 → Mate in 9) Checkmate is now unavoidable. Re6+ was best. } (50. Re6+ Kd5 51. Rxe7 Rh1+ 52. Kg3 Rg1+ 53. Kf3 c1=Q 54. g8=B+ Rxg8 55. Rd7+ Ke6 56. Ra7 a1=Q) 50... c1=Q 51. g8=Q Qh1+ 52. Kg3 Qg1+ { White resigns. } 0-1