[Event "Casual correspondence game"] [Site "https://lichess.org/EV4a8kSY"] [Date "2023.11.13"] [White "Tian731"] [Black "Akiii077"] [Result "0-1"] [UTCDate "2023.11.13"] [UTCTime "07:36:46"] [WhiteElo "1351"] [BlackElo "1396"] [Variant "Standard"] [TimeControl "-"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. c3 d6?! { (0.19 → 0.74) Inaccuracy. Nf6 was best. } (3... Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 d6 7. exd6 Qxd6 8. O-O) 4. d4 cxd4 5. cxd4 Bg4?! { (0.87 → 1.97) Inaccuracy. Nf6 was best. } (5... Nf6 6. Nc3 d5 7. e5 Ne4 8. Be3 e6 9. Bd3 Nxc3 10. bxc3) 6. d5 Ne5?? { (1.78 → 8.84) Blunder. Nb8 was best. } (6... Nb8 7. Qa4+ Bd7 8. Qb3 Na6 9. Nc3 g6 10. Be3 Bh6 11. Bd4) 7. Nbd2?? { (8.84 → 0.80) Blunder. Nxe5 was best. } (7. Nxe5 dxe5 8. Qxg4 a6 9. Nc3 Nf6 10. Qf3 Rc8 11. Be2 g6) 7... Qa5?! { (0.80 → 1.80) Inaccuracy. Nxf3+ was best. } (7... Nxf3+ 8. Nxf3 a6 9. Qb3 Nf6 10. Be3 g6 11. Nd2 Bg7 12. h3) 8. a3?! { (1.80 → 0.83) Inaccuracy. Qb3 was best. } (8. Qb3) 8... Nxf3+ 9. gxf3 Bh5?? { (0.77 → 4.06) Blunder. Bd7 was best. } (9... Bd7 10. b4 Qa4 11. Bb2 Nf6 12. Nc4 Qxd1+ 13. Rxd1 b5 14. Na5 a6 15. h4 g6 16. h5) 10. b4 Qb6 11. Qa4+ Kd8 12. Nc4 Qd4?! { (4.56 → 7.01) Inaccuracy. Qc7 was best. } (12... Qc7 13. Be3 e5 14. Rc1 Qb8 15. Bh3 f5 16. Bxf5 Be8 17. Qb3 Ne7 18. Be6 Ng6 19. Na5) 13. Qa5+?? { (7.01 → 1.46) Blunder. Bb2 was best. } (13. Bb2 Qxb2 14. Nxb2 Bxf3 15. Nc4 Rc8 16. Rg1 Nf6 17. Qxa7 Nd7 18. Rg3 Bxe4 19. Nb6 Ne5) 13... b6 14. Nxb6 Qc3+?! { (1.29 → 1.97) Inaccuracy. Qxb6 was best. } (14... Qxb6 15. Qa4) 15. Kd1?? { (1.97 → 0.12) Blunder. Bd2 was best. } (15. Bd2) 15... Bxf3+? { (0.12 → 1.51) Mistake. Qxf3+ was best. } (15... Qxf3+ 16. Kc2) 16. Be2 Qd4+ 17. Bd2?? { (1.52 → -1.26) Blunder. Ke1 was best. } (17. Ke1 Qxb6 18. Bxf3 g6 19. Qxb6+ axb6 20. Be3 Rb8 21. Ke2 Bh6 22. Bd4 Nf6 23. e5 Nd7) 17... Qxa1+?? { (-1.26 → 3.35) Blunder. Bxe2+ was best. } (17... Bxe2+ 18. Kxe2) 18. Kc2 Qa2+ 19. Kd3?? { (2.67 → 0.00) Blunder. Kc3 was best. } (19. Kc3 Bxe2 20. Nxa8+ Ke8 21. Qa4+ Kd8 22. Qxa7 e5 23. Nb6 Bb5 24. Qb8+ Ke7 25. Nc8+ Kf6) 19... Bxh1?? { (0.00 → Mate in 5) Checkmate is now unavoidable. Qb3+ was best. } (19... Qb3+ 20. Bc3 Bxe2+ 21. Kxe2 Qc2+ 22. Bd2 axb6 23. Qxa8+ Qc8 24. Qa7 Qc4+ 25. Ke3 Qb3+ 26. Ke2) 20. Nxa8+ Kc8 21. Bg4+ e6 22. Qa6+?? { (Mate in 1 → 0.00) Lost forced checkmate sequence. Qc7# was best. } (22. Qc7#) 22... Kd8 23. Bg5+ Nf6 24. Qa5+ Ke8 25. Nc7+ Kd8?? { (0.00 → Mate in 2) Checkmate is now unavoidable. Ke7 was best. } (25... Ke7 26. Qxa7 Bxe4+ 27. Ke3 Qb3+ 28. Ke2 Qc2+ 29. Ke1 Qc3+ 30. Kf1 Qa1+ 31. Ke2 Qb2+) 26. Nxe6+ Ke8 27. Qb5+ Ke7 28. Qb7+ Ke8 29. Qb8+ Kd7 30. Qxa7+ Kc8 31. Nxf8+ Kd8 32. Qb6+ Ke8 33. Qb8+ Ke7 34. Ng6+?? { (Mate in 5 → -3.17) Lost forced checkmate sequence. Qc7+ was best. } (34. Qc7+ Ke8 35. Bd7+ Ke7 36. Bc6+ Kxf8 37. Qd8+ Ne8 38. Qxe8#) 34... hxg6 35. Qxh8 Bxe4+ 36. Kc3?? { (-4.06 → Mate in 2) Checkmate is now unavoidable. Ke3 was best. } (36. Ke3 Qxa3+ 37. Ke2 Bd3+ 38. Kd2 Qxb4+ 39. Kxd3 Qe4+ 40. Kd2 Qxd5+ 41. Ke2 Qxg5 42. Bh3 Qb5+) 36... Qxa3+?? { (Mate in 2 → -4.14) Lost forced checkmate sequence. Qc2+ was best. } (36... Qc2+ 37. Kd4 Qd3#) 37. Kc4?? { (-4.14 → Mate in 1) Checkmate is now unavoidable. Kd2 was best. } (37. Kd2 Qb2+ 38. Ke1 Qxb4+ 39. Ke2 Qc4+ 40. Ke1 Qc3+ 41. Kf1 Qa1+ 42. Ke2 Qa2+ 43. Ke1 Qa5+) 37... Qd3# { Black wins by checkmate. } 0-1