[Event "Casual classical game"] [Site "https://lichess.org/uU0X2dR5"] [Date "2021.06.27"] [White "RustemAG"] [Black "SergeKim"] [Result "1-0"] [UTCDate "2021.06.27"] [UTCTime "19:06:16"] [WhiteElo "1385"] [BlackElo "1234"] [Variant "Standard"] [TimeControl "3600+3"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c4 { B20 Sicilian Defense: Staunton-Cochrane Variation } Nc6 3. Nc3 d6 4. d3 Nf6 5. Be3 g6 6. d4? { (-0.04 → -1.55) Mistake. h3 was best. } (6. h3 Bg7 7. Nge2 O-O 8. g3 a6 9. Bg2 Rb8 10. a4 Nd7) 6... cxd4 7. Bxd4 Nxd4 8. Qxd4 Bg7 9. Qd1 O-O 10. h4? { (-1.81 → -3.66) Mistake. Bd3 was best. } (10. Bd3 Ng4) 10... Qa5 11. f3 b6?! { (-3.28 → -2.26) Inaccuracy. Be6 was best. } (11... Be6) 12. Qd2 Qc5 13. O-O-O a5? { (-2.33 → -0.76) Mistake. b5 was best. } (13... b5 14. Qg5) 14. Na4?! { (-0.76 → -1.62) Inaccuracy. Nge2 was best. } (14. Nge2) 14... Qc6 15. b3?? { (-1.38 → -5.12) Blunder. Nc3 was best. } (15. Nc3 Be6) 15... b5 16. Nc3 bxc4 17. Bxc4 a4 18. Bb5?! { (-5.59 → -8.07) Inaccuracy. Nge2 was best. } (18. Nge2 axb3) 18... Qc5 19. Bxa4 Nd7?! { (-10.23 → -5.77) Inaccuracy. Nd5 was best. } (19... Nd5) 20. Ne2 Nb6 21. Kb1?! { (-5.21 → -7.84) Inaccuracy. Bb5 was best. } (21. Bb5 Be6 22. Kb1 Rfc8 23. Nd4 Bxd4 24. Qxd4 Qxd4 25. Rxd4 Rxc3 26. Rb4 Nd7 27. Rd1 Rac8) 21... Ba6 22. Rc1 Nc4 23. bxc4 Rfb8+?? { (-6.54 → -1.04) Blunder. Bxc4 was best. } (23... Bxc4 24. Bb3) 24. Bb3?? { (-1.04 → -6.46) Blunder. Kc2 was best. } (24. Kc2 Bxc4 25. Kd1 Qf2 26. Nf4 Qxd2+ 27. Kxd2 Bxc3+ 28. Rxc3 Rxa4 29. Rhc1 Rb2+ 30. Ke3 Bxa2) 24... Bxc4 25. Nd5?? { (-6.07 → Mate in 4) Checkmate is now unavoidable. Qb2 was best. } (25. Qb2) 25... e6?? { (Mate in 4 → -1.35) Lost forced checkmate sequence. Rxb3+ was best. } (25... Rxb3+ 26. Kc2 Bxe2+ 27. Nc3 Rxa2+ 28. Kxb3 Qa3#) 26. Rxc4 Rxb3+?? { (-1.55 → 3.92) Blunder. Qxc4 was best. } (26... Qxc4 27. Ndc3 Rxa2 28. Qxa2 Rxb3+ 29. Kc2 Rxc3+ 30. Nxc3 Qxc3+ 31. Kb1 Be5 32. Rc1 Qb4+ 33. Kc2) 27. axb3 Qa3? { (3.88 → 6.76) Mistake. Ra1+ was best. } (27... Ra1+ 28. Kc2) 28. Nec3?? { (6.76 → -5.84) Blunder. Ne7+ was best. } (28. Ne7+ Kf8 29. Rc8+ Kxe7 30. Rxa8 Qxa8 31. Qa2 Qb8 32. Rc1 Bf6 33. g4 Bxh4 34. Qa3 Kf8) 28... Qa1+?? { (-5.84 → 6.24) Blunder. Qxb3+ was best. } (28... Qxb3+ 29. Qb2 Qxc4 30. Qb5 Qxb5+ 31. Nxb5 Ra1+ 32. Kc2 Rxh1 33. Ne7+ Kf8 34. Nxg6+ fxg6 35. Nxd6) 29. Kc2 Qxh1 30. Ne7+ Kf8 31. Qxd6?? { (6.35 → 0.00) Blunder. Rc8+ was best. } (31. Rc8+) 31... Qxg2+ 32. Kd3 Qxf3+ 33. Kc2 Qf2+ 34. Kd3 Qxh4?? { (0.00 → 12.46) Blunder. Qf1+ was best. } (34... Qf1+ 35. Kc2 Qf2+ 36. Kb1 Qf1+) 35. Nf5+ Kg8 36. Nxh4 { Black resigns. } 1-0