[Event "Светлячок 23"] [Site "https://lichess.org/53q6wiWi"] [Date "2021.08.21"] [White "SERGOY_TISHCHENKO"] [Black "Sidorovich21"] [Result "1-0"] [UTCDate "2021.08.21"] [UTCTime "13:30:03"] [WhiteElo "1478"] [BlackElo "1816"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-20"] [Variant "Standard"] [TimeControl "600+0"] [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. Nf3 e6 4. d3 Nf6 5. Nc3 b6?! { (-0.28 → 0.53) Inaccuracy. d5 was best. } (5... d5 6. cxd5 exd5 7. exd5 Nxd5 8. d4 cxd4 9. Nxd4 Nxc3 10. bxc3) 6. g3 d5 7. exd5 exd5 8. b3?? { (0.83 → -0.88) Blunder. Bg2 was best. } (8. Bg2 Be7) 8... d4 9. Nb5?! { (-0.90 → -1.69) Inaccuracy. Ne2 was best. } (9. Ne2 Bd6 10. Bg2 Bb7 11. O-O O-O 12. Bf4 h6 13. Nd2 Be7 14. Ne4 Nxe4 15. dxe4 Re8) 9... a6 10. Na3 Bd6 11. Bg2 O-O 12. O-O Ra7 13. Ng5 Ne5 14. Ne4 Bf5?! { (-1.43 → -0.43) Inaccuracy. Nxe4 was best. } (14... Nxe4 15. dxe4) 15. Qe1?? { (-0.43 → -6.38) Blunder. Nc2 was best. } (15. Nc2) 15... Nxd3 16. Qd2 Nxe4 17. Qxd3 Re8 18. Re1 Nc3?? { (-8.32 → 4.35) Blunder. Nxg3 was best. } (18... Nxg3 19. Bg5) 19. Rxe8+ Qxe8 20. Qxf5 Qe1+ 21. Bf1 Ne2+ 22. Kg2 Ra8?! { (4.89 → 8.46) Inaccuracy. Nxc1 was best. } (22... Nxc1 23. Qb1 Qe8 24. Qxc1 f5 25. Qd2 h5 26. Nc2 h4 27. Qd3 g6 28. Re1 Re7 29. Rxe7) 23. Bxe2?! { (8.46 → 5.02) Inaccuracy. Nc2 was best. } (23. Nc2 Qxc1 24. Rxc1 Nxc1 25. Qd5 Re8 26. Qxd6 d3 27. Ne3 Nxa2 28. Bxd3 Nc1 29. Bc2 Ne2) 23... Qxe2 24. Bf4? { (5.22 → 3.17) Mistake. Qf3 was best. } (24. Qf3 Re8) 24... Be7? { (3.17 → 5.71) Mistake. Bxf4 was best. } (24... Bxf4 25. Qxf4) 25. Nc2 g6 26. Qe5 Qxc2 27. Qxe7 Qc3 28. Re1 Kg7? { (9.15 → Mate in 6) Checkmate is now unavoidable. h5 was best. } (28... h5 29. Bh6) 29. Bg5? { (Mate in 6 → 9.71) Lost forced checkmate sequence. Qe5+ was best. } (29. Qe5+ f6 30. Qc7+ Kh8 31. Bh6 Qxg3+ 32. fxg3 Rg8 33. Re8 Rxe8 34. Qg7#) 29... h6? { (9.71 → Mate in 4) Checkmate is now unavoidable. d3 was best. } (29... d3 30. Re5) 30. Qf6+ Kh7 31. Qxf7+ Kh8 32. Bf6# { White wins by checkmate. } 1-0