[Event "Boleslavsky"] [Site "https://lichess.org/Sgpdn5Oi"] [Date "2024.05.15"] [White "KGB62"] [Black "Andrian2014"] [Result "1-0"] [UTCDate "2024.05.15"] [UTCTime "17:44:46"] [WhiteElo "1151"] [BlackElo "1918"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd1 Qb6 6. Nd5 Qd8 7. Bb5 e6 8. Bxc6+?! { (-0.12 → -0.81) Inaccuracy. Nc3 was best. } (8. Nc3 Nf6) 8... bxc6 9. Ne3 Qb6?! { (-1.13 → -0.57) Inaccuracy. Nf6 was best. } (9... Nf6) 10. Nf3 Ba6 11. c4 Nf6 12. e5?! { (-0.23 → -1.00) Inaccuracy. Qc2 was best. } (12. Qc2 Be7 13. O-O O-O 14. Re1 Rfe8 15. e5 dxe5 16. Nxe5 Qa5 17. Nf3 c5) 12... dxe5 13. Nxe5?? { (-1.03 → -3.28) Blunder. O-O was best. } (13. O-O e4 14. Nd2 Bd6 15. Qc2 O-O 16. Nxe4 Nxe4 17. Qxe4 c5 18. b3 Bb7) 13... Rd8? { (-3.28 → -1.37) Mistake. Qa5+ was best. } (13... Qa5+ 14. Bd2 Qxe5 15. Qa4 Bb7 16. Bc3 Qc7 17. O-O-O Be7 18. Ba5 Qb8 19. Bb4) 14. Bd2?? { (-1.37 → -4.02) Blunder. Qa4 was best. } (14. Qa4 Bb4+ 15. Ke2 O-O 16. Rd1 Rxd1 17. Qxd1 Rd8 18. Qb3 Qc5 19. Nxc6 Qxc6) 14... Ne4?? { (-4.02 → -0.62) Blunder. Rxd2 was best. } (14... Rxd2 15. Qxd2 Bb4 16. O-O-O Bxd2+ 17. Rxd2 Qc5 18. Rhd1 O-O 19. Nd3 Qa5 20. Kb1) 15. O-O?? { (-0.62 → -3.53) Blunder. Qf3 was best. } (15. Qf3 Rxd2 16. Qxe4 f5 17. Qxc6+ Qxc6 18. Nxc6 Rxb2 19. O-O Bc5 20. Rfb1 Rb6) 15... Rxd2?! { (-3.53 → -2.76) Inaccuracy. Nxd2 was best. } (15... Nxd2 16. Qh5 g6 17. Qg5 Bg7 18. Rfd1 O-O 19. N3g4 Ne4 20. Qf4 f5 21. Nh6+) 16. Qf3 Nf6 17. Rad1 Rxd1 18. Rxd1 Bc5 19. N3g4 O-O?? { (-2.17 → 1.56) Blunder. Be7 was best. } (19... Be7 20. Nxf6+ Bxf6 21. Nd7 Qc7 22. Nxf6+ gxf6 23. Qxf6 Rg8 24. Qh4 f5 25. c5) 20. Nd7?? { (1.56 → -4.29) Blunder. Nxf6+ was best. } (20. Nxf6+ gxf6 21. Nd7 Qa5 22. Nxf6+ Kh8 23. Nd7 Bxc4 24. Qf6+ Kg8 25. Qg5+ Kh8) 20... Nxd7 21. Rxd7 Bxc4?? { (-4.39 → 0.00) Blunder. Qxb2 was best. } (21... Qxb2 22. Qb3 Qc1+ 23. Rd1 Qg5 24. Qg3 Rd8 25. Rf1 h5 26. Ne5 Qxg3 27. hxg3) 22. Nh6+ gxh6 23. Qg3+ Kh8 24. Qe5+ f6 25. Qe4 Bxf2+ 26. Kh1 Bd3 27. Qxd3 f5 28. Qc3+ Bd4 29. Rxd4 Kg8?? { (0.01 → Mate in 9) Checkmate is now unavoidable. e5 was best. } (29... e5 30. Rd7 Qb5 31. h3 Qf1+ 32. Kh2 Qf4+ 33. Kg1 Qe4 34. Re7 Rd8 35. Qxe5+) 30. Qg3+ Kf7 31. Rd7+ { White offers draw } 31... Ke8 32. Rxh7?? { (Mate in 3 → 1.57) Lost forced checkmate sequence. Qd6 was best. } (32. Qd6 Qg1+ 33. Kxg1 Rf7 34. Rd8#) 32... Qxb2?? { (1.57 → 3.84) Blunder. Qd4 was best. } (32... Qd4 33. h3 f4 34. Qf3 Qc5 35. Qd3 Rf7 36. Rh8+ Rf8 37. Qg6+ Ke7 38. Rh7+) 33. h3 Qf6 34. Rxa7 Qg5?? { (4.58 → Mate in 5) Checkmate is now unavoidable. Qd4 was best. } (34... Qd4 35. Qc7 Qxa7 36. Qxa7 Rf6 37. Qg7 Rf7 38. Qxh6 Kd7 39. Qd2+ Kc7 40. Kh2) 35. Qc7 Rg8 36. Qc8+ Qd8 37. Qxe6+ Kf8 38. Qf7# { White wins by checkmate. } 1-0