[Event "Rated blitz game"] [Site "https://lichess.org/sfhMxpw7"] [Date "2021.01.31"] [White "gokuba"] [Black "kostasvl"] [Result "1-0"] [UTCDate "2021.01.31"] [UTCTime "13:29:19"] [WhiteElo "1809"] [BlackElo "1833"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A31"] [Opening "English Opening: Symmetrical Variation, Anti-Benoni Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. c4 c5 3. d4 { A31 English Opening: Symmetrical Variation, Anti-Benoni Variation } cxd4 4. Nxd4 g6 5. Nc3 Bg7?! { (0.13 → 0.75) Inaccuracy. d5 was best. } (5... d5 6. Bg5 Bg7 7. Bxf6 Bxf6 8. cxd5 Qb6 9. Nb3 a5 10. Qc2) 6. e4 d6 7. Be3? { (0.78 → -0.82) Mistake. h3 was best. } (7. h3 O-O 8. Be3 Nc6 9. Be2 Nxd4 10. Bxd4 Bd7 11. O-O Bc6) 7... O-O? { (-0.82 → 0.82) Mistake. Ng4 was best. } (7... Ng4 8. Nc2 Nxe3 9. Nxe3 Bd7 10. Rc1 Nc6 11. Qd2 Nd4 12. Bd3) 8. Be2 Bd7 9. O-O Nc6 10. f3 Nxd4 11. Bxd4 Nh5 12. Nd5 Bxd4+ 13. Qxd4 Nf6?? { (0.38 → 2.30) Blunder. Bc6 was best. } (13... Bc6 14. Nc3) 14. Ne3?? { (2.30 → 0.42) Blunder. Nxf6+ was best. } (14. Nxf6+ exf6 15. Qxd6 Be6 16. Qxd8 Rfxd8 17. Rad1 a5 18. Kf2 Rdc8 19. Rd4 a4 20. Rfd1 f5) 14... Rc8? { (0.42 → 1.88) Mistake. Qc7 was best. } (14... Qc7 15. b3 a5 16. h4 Rfd8 17. Rad1 Bc6 18. Rf2 Nh5 19. Qd2 Qb6 20. Bf1 Qb4 21. Kh2) 15. b3? { (1.88 → 0.26) Mistake. Qxa7 was best. } (15. Qxa7 b6 16. Qa3 b5 17. Qa7 b4 18. Nc2 Ra8 19. Qe3 Qb8 20. Rfd1 Qb7 21. b3 Ra5) 15... a6 16. Nd5 Nxd5 17. cxd5?! { (0.20 → -0.69) Inaccuracy. exd5 was best. } (17. exd5) 17... Qc7 18. Rac1 Qb8 19. Qb6 Rxc1 20. Rxc1 Rc8 21. Bc4 Rd8 22. a4 Rc8 23. a5 e6 24. Kf2 exd5 25. exd5 Bf5?! { (0.25 → 1.00) Inaccuracy. h5 was best. } (25... h5 26. Re1) 26. g4?! { (1.00 → 0.15) Inaccuracy. Re1 was best. } (26. Re1) 26... Bd7 27. h3 h5?! { (0.02 → 0.93) Inaccuracy. Qc7 was best. } (27... Qc7 28. Qxc7 Rxc7 29. Rc2 Rc5 30. b4 Rc8 31. Bd3 Rxc2+ 32. Bxc2 h6 33. Ke3 Kg7 34. f4) 28. Rc3?! { (0.93 → 0.00) Inaccuracy. gxh5 was best. } (28. gxh5 Qc7) 28... hxg4 29. hxg4 Re8?! { (0.00 → 1.06) Inaccuracy. Qc7 was best. } (29... Qc7 30. Qxc7 Rxc7 31. Rc2 Rc5 32. b4 Rc7 33. Bd3 Rxc2+ 34. Bxc2 g5 35. f4 f6 36. Bd1) 30. Qd4?! { (1.06 → 0.00) Inaccuracy. Rc1 was best. } (30. Rc1) 30... Bb5? { (0.00 → 1.29) Mistake. Qd8 was best. } (30... Qd8 31. Rc1 Qh4+ 32. Kg2 Qg5 33. Rh1 Re5 34. Kf2 f5 35. Kg3 Bc8 36. Bd3 Qd2 37. gxf5) 31. Bxb5?! { (1.29 → 0.66) Inaccuracy. Rc1 was best. } (31. Rc1 g5) 31... axb5 32. b4?! { (1.04 → 0.00) Inaccuracy. Qb6 was best. } (32. Qb6) 32... Rc8 33. Rxc8+ Qxc8 34. Qd3 Qc4?? { (0.00 → 8.86) Blunder. Qc1 was best. } (34... Qc1 35. Qe2 Kf8 36. Qxb5 Qd2+ 37. Kf1 Qc1+) 35. Qxc4 bxc4 36. Ke3 Kf8 37. Kd4 Ke7 38. Kxc4 Kf6 39. Kd4 Ke7 40. b5 Kd7 41. f4 f6 42. g5 fxg5 43. fxg5 Kc7 44. Ke4?? { (Mate in 27 → 0.00) Lost forced checkmate sequence. b6+ was best. } (44. b6+ Kd7 45. Kc4 Kc8 46. Kb5 Kb8 47. a6 bxa6+ 48. Kxa6 Ka8 49. Ka5 Kb8 50. Ka4 Kc8) 44... Kd7?? { (0.00 → Mate in 21) Checkmate is now unavoidable. b6 was best. } (44... b6 45. a6 Kb8 46. Kf4 Ka8 47. Kg3 Kb8) 45. Kd4 Kc7 46. Kc4 Kd7 47. a6 bxa6 48. bxa6 Kc7 49. Kb5 Kb8 50. Kb6 Ka8 51. Kc6 Ka7 52. Kxd6 Kxa6 53. Kc7?! { (Mate in 16 → 47.56) Lost forced checkmate sequence. Ke6 was best. } (53. Ke6 Kb5 54. d6 Kc4 55. d7 Kd3 56. Kf6 Ke4 57. d8=Q Kf4 58. Qe8 Kg3 59. Kxg6 Kh2) 53... Ka7?! { (47.56 → Mate in 21) Checkmate is now unavoidable. Kb5 was best. } (53... Kb5 54. Kd6) 54. d6 Ka6 55. d7 { Black resigns. } 1-0