[Event "Sevastopol variant Arena"] [Site "https://lichess.org/zkM4vF2C"] [Date "2024.04.28"] [White "Erzhan_aldongarov"] [Black "Ali_A2016"] [Result "0-1"] [UTCDate "2024.04.28"] [UTCTime "15:38:11"] [WhiteElo "1879"] [BlackElo "1988"] [Variant "From Position"] [TimeControl "600+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rn1qkbnr/ppp1pppp/8/3p1b2/2PP4/8/PP2PPPP/RNBQKBNR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Nf3 c5?! { (0.38 → 0.94) Inaccuracy. e6 was best. } (1... e6 2. Nc3 Nf6 3. Nh4 Bg6 4. Qb3 Nc6 5. cxd5 exd5 6. e3) 2. Nc3 e6 3. Bf4?! { (1.42 → 0.55) Inaccuracy. Qb3 was best. } (3. Qb3 Nc6 4. cxd5 exd5 5. Qxb7 Qc8 6. Qxc8+ Rxc8 7. e3 cxd4) 3... Nc6 4. e3 Nf6 5. Qb3 Nb4? { (0.13 → 1.50) Mistake. Qb6 was best. } (5... Qb6 6. Rc1 Qxb3 7. axb3 dxc4 8. bxc4 O-O-O 9. Be2 Be7 10. O-O) 6. Rc1 b6? { (1.50 → 3.48) Mistake. Rc8 was best. } (6... Rc8 7. cxd5) 7. a3 Nd3+ 8. Bxd3 Bxd3 9. cxd5 exd5 10. Nb5?? { (2.78 → 0.68) Blunder. Ne5 was best. } (10. Ne5 Bf5 11. Nb5 a6 12. dxc5 bxc5 13. Nc6 c4 14. Qc3 axb5 15. Nxd8 Rxd8 16. O-O Be7) 10... Bxb5 11. Qxb5+ Qd7 12. Qxd7+ Nxd7 13. Ne5?! { (0.66 → -0.15) Inaccuracy. dxc5 was best. } (13. dxc5 bxc5) 13... Nxe5 14. Bxe5 f6 15. Bg3 Kd7 16. O-O?! { (-0.02 → -0.91) Inaccuracy. dxc5 was best. } (16. dxc5 bxc5 17. Ke2 h5 18. h4 Be7 19. Rhd1 Ke6 20. b4 Rac8 21. bxc5 Bxc5 22. a4 a5) 16... Be7?! { (-0.91 → -0.06) Inaccuracy. c4 was best. } (16... c4 17. Rfe1 b5 18. e4 Bd6 19. f3 Rhe8 20. Kf2 a5 21. exd5 Rxe1 22. Rxe1 Re8 23. Re4) 17. Rfd1?! { (-0.06 → -1.09) Inaccuracy. e4 was best. } (17. e4 dxe4 18. dxc5 Bxc5 19. b4 Be7 20. Rc7+ Ke6 21. Rfc1 Rhd8 22. f3 e3 23. Kf1 Rd3) 17... Ke6?! { (-1.09 → -0.22) Inaccuracy. c4 was best. } (17... c4 18. f3 h5 19. e4 h4 20. Bf4 b5 21. Re1 Rhe8 22. Kf2 Bd8 23. Bd2 Bb6 24. Bc3) 18. f3?! { (-0.22 → -1.00) Inaccuracy. dxc5 was best. } (18. dxc5 bxc5 19. b4 Rhc8 20. bxc5 Bxc5 21. a4 a5 22. h4 Ba3 23. Rb1 Bb4 24. Rbc1 h5) 18... Rac8?! { (-1.00 → -0.29) Inaccuracy. c4 was best. } (18... c4 19. e4) 19. e4 cxd4 20. Rxc8 Rxc8 21. Rxd4?? { (-0.93 → -4.92) Blunder. exd5+ was best. } (21. exd5+ Kxd5) 21... Bc5 22. exd5+ Kd7 23. Bf2 Bxd4 24. Bxd4 Kd6 25. Kf2 Kxd5 26. Bc3 { White offers draw } 26... a5 27. Ke3 Re8+ 28. Kd3 a4 29. Bd4 b5 30. Bc3 Rc8 31. h3 Rc6 32. g4 g5 33. Ke3?! { (-4.42 → -5.78) Inaccuracy. Bd2 was best. } (33. Bd2 Ke6 34. Kd4 Rc2 35. Bc3 Rf2 36. Kc5 Rxf3 37. Kxb5 Rxh3 38. Kxa4 h5 39. gxh5 g4) 33... Rxc3+ 34. bxc3 Kc4 35. h4 gxh4 36. f4 h3 37. Kf2 Kxc3 38. g5 f5 39. Kg3 b4 40. Kxh3?! { (-10.00 → Mate in 15) Checkmate is now unavoidable. axb4 was best. } (40. axb4 a3) 40... b3 41. Kh4 b2 42. Kh5 b1=Q 43. Kh6 Qb7 44. Kh5 Qf7+ 45. Kh6 Qg6# { Black wins by checkmate. } 0-1