[Event "Группа А Arena"] [Site "https://live.chess-online.com/28Mn72Zf"] [Date "2020.12.19"] [White "id184697526"] [Black "avtroman"] [Result "0-1"] [GameId "28Mn72Zf"] [UTCDate "2020.12.19"] [UTCTime "07:23:51"] [WhiteElo "1886"] [BlackElo "2003"] [WhiteRatingDiff "-77"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4?! { (0.45 → -0.22) Inaccuracy. Bb5 was best. } (3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Qb6 7. Nxc6 dxc6) 3... e6 4. Nc3 Be7 5. d4 cxd4 6. Nxd4 Na5 7. Bb3 Nxb3?! { (0.34 → 1.29) Inaccuracy. d6 was best. } (7... d6 8. O-O Nf6 9. Be3 Nxb3 10. axb3 a6 11. f4 O-O 12. Qf3 Qc7 13. g4 d5 14. exd5) 8. Nxb3? { (1.29 → 0.00) Mistake. axb3 was best. } (8. axb3) 8... Bb4?! { (0.00 → 1.09) Inaccuracy. d6 was best. } (8... d6 9. Qd3 a6 10. Qg3 Nf6 11. Bg5 Nh5 12. Bxe7 Qxe7 13. Qd3 Nf4 14. Qg3) 9. Bd2 Ne7 10. O-O?! { (1.10 → 0.52) Inaccuracy. a3 was best. } (10. a3 Bd6 11. Qe2 O-O 12. O-O-O Bc7 13. Kb1 b6 14. Nb5 Bb8 15. e5 a6 16. Nd6 Bxd6) 10... O-O 11. a3 Bxc3 12. Bxc3 d5 13. exd5 Nxd5 14. Qf3? { (0.25 → -0.85) Mistake. Bb4 was best. } (14. Bb4 Re8 15. c4 Nf4 16. Qxd8 Rxd8 17. Rad1 Re8 18. Rfe1 b6 19. Bd6 Ng6 20. Nd4 Ba6) 14... Nxc3?! { (-0.85 → -0.02) Inaccuracy. Qc7 was best. } (14... Qc7) 15. Qxc3 b6 16. Rad1 Qg5 17. Qg3 Qf6 18. c3 Ba6 19. Rfe1 Rfd8 20. Nd4 Rd5?! { (-0.30 → 0.78) Inaccuracy. Rac8 was best. } (20... Rac8) 21. f4? { (0.78 → -0.32) Mistake. Nc6 was best. } (21. Nc6 Rxd1 22. Rxd1 Bb7 23. Nxa7 e5 24. Nb5 Qc6 25. a4 Qc4 26. Nd6 Qxa4 27. Re1 Bd5) 21... Rad8 22. Re4 Bb7 23. Re3 a5 24. Rde1 Kf8?? { (-0.38 → 2.89) Blunder. h5 was best. } (24... h5 25. a4) 25. Re5?? { (2.89 → -0.16) Blunder. Nxe6+ was best. } (25. Nxe6+) 25... Qg6 26. Qxg6 hxg6 27. g4 Rxe5 28. Rxe5 Rd5 29. Re1?! { (0.24 → -0.78) Inaccuracy. b4 was best. } (29. b4 Rxe5 30. fxe5 Ke7 31. Kf2 f6 32. c4 g5 33. Nb3 axb4 34. axb4 Bc6 35. Nd4 Bb7) 29... b5?? { (-0.78 → 1.01) Blunder. g5 was best. } (29... g5 30. fxg5 Rxg5 31. h3 Rd5 32. Kf2 e5 33. Nf3 f6 34. c4 Rd8 35. Re3 a4 36. Ke2) 30. Kf2?! { (1.01 → 0.20) Inaccuracy. Re5 was best. } (30. Re5 Bc8) 30... b4 31. axb4 axb4 32. Ke3 bxc3 33. bxc3 Ra5 34. Rb1 Bd5 35. Kd3 Ra2 36. h3 Rh2 37. c4 Rxh3+ 38. Kd2 Bxc4 39. Nc6? { (0.00 → -1.26) Mistake. Rb8+ was best. } (39. Rb8+ Ke7 40. Nc6+ Kd6 41. Ne5 Rh2+ 42. Ke3 Bd5 43. Nxf7+ Ke7 44. Ng5 Rg2 45. Kd4 Rd2+) 39... f5?? { (-1.26 → 0.52) Blunder. Bb3 was best. } (39... Bb3 40. Ra1) 40. gxf5 gxf5 41. Rb8+ Kf7 42. Ne5+ Kf6?? { (0.28 → Mate in 5) Checkmate is now unavoidable. Ke7 was best. } (42... Ke7 43. Nxc4 Kf6 44. Rf8+ Ke7 45. Ra8 Kf6 46. Ne5 g5 47. Nd7+ Ke7 48. fxg5 Rg3 49. Nc5) 43. Nxc4?? { (Mate in 5 → 0.11) Lost forced checkmate sequence. Rb7 was best. } (43. Rb7 Rd3+ 44. Kc2 Rd7 45. Rxd7 Bb3+ 46. Kxb3 g6 47. Rf7#) 43... g5 44. Rf8+ Kg7 45. Re8 Kf7 46. Nd6+ Kf6 47. fxg5+ Kxg5 48. Rxe6 f4 49. Ne4+ Kf5 50. Nc5 f3 51. Ke1 Rh2 52. Kf1 Rc2 53. Re3 Kf4 54. Ra3 Rxc5 55. Kf2?? { (0.00 → -55.63) Blunder. Ra8 was best. } (55. Ra8 Rc1+ 56. Kf2 Rc2+ 57. Kf1) 55... Rc2+ 56. Kf1 Kg3 57. Kg1?! { (-47.02 → Mate in 1) Checkmate is now unavoidable. Ke1 was best. } (57. Ke1 Kg2) 57... Rc1# { Black wins by checkmate. } 0-1