[Event "Ioseliani"] [Site "https://lichess.org/EJPCBzzO"] [Date "2023.12.08"] [White "Isatis34"] [Black "jeune-homme34"] [Result "1-0"] [UTCDate "2023.12.08"] [UTCTime "14:31:47"] [WhiteElo "1943"] [BlackElo "1811"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C62"] [Opening "Ruy Lopez: Steinitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 { C62 Ruy Lopez: Steinitz Defense } 4. c3 Bd7 5. O-O Nf6 6. d3 a6 7. Ba4 Be7 8. Re1 O-O 9. d4 b5 10. Bc2 Qc8 11. a4?! { (0.75 → 0.16) Inaccuracy. h3 was best. } (11. h3 Re8 12. Nbd2 a5 13. Nf1 a4 14. Ng3 h6 15. d5 Na5 16. Nh4 Nxd5 17. exd5 Bxh4) 11... b4?! { (0.16 → 1.25) Inaccuracy. exd4 was best. } (11... exd4 12. Nxd4 Re8 13. Nd2 Qb7 14. Nf1 bxa4 15. Nf5 Bf8 16. Rxa4 a5 17. N1g3 Ne5 18. Ra1) 12. Nbd2?! { (1.25 → 0.57) Inaccuracy. d5 was best. } (12. d5 Na7) 12... bxc3 13. bxc3 Bg4 14. h3 Bh5 15. d5 Na5 16. c4 Rb8 17. Bd3 Nb7 18. Nf1 Nc5 19. Ng3?! { (0.27 → -0.82) Inaccuracy. Bc2 was best. } (19. Bc2 Bxf3) 19... Bg6? { (-0.82 → 0.30) Mistake. Nb3 was best. } (19... Nb3) 20. Bc2 h6 21. Ba3 Nfd7 22. Rb1 Rxb1 23. Qxb1 Qa8 24. Nf5 Bf6 25. N3h4 Rb8 26. Qd1 Bh7 27. Qg4 Bg5 28. Bc1 Nf6 29. Qd1?? { (0.05 → -1.71) Blunder. Qg3 was best. } (29. Qg3 Nh5) 29... Bxf5? { (-1.71 → -0.40) Mistake. Qb7 was best. } (29... Qb7) 30. Nxf5 Kf8? { (-0.34 → 0.91) Mistake. Bxc1 was best. } (30... Bxc1 31. Qxc1) 31. Bxg5? { (0.91 → -0.22) Mistake. Ba3 was best. } (31. Ba3 Ng8 32. h4 Bf6 33. Bxc5 dxc5 34. h5 a5 35. Qd2 Ne7 36. d6 cxd6 37. Qxd6 Rd8) 31... hxg5 32. Qc1 Nb3?? { (-0.73 → 4.71) Blunder. Nh7 was best. } (32... Nh7 33. h4) 33. Qxg5 Ne8 34. Re3?! { (4.87 → 3.79) Inaccuracy. Qh5 was best. } (34. Qh5 Kg8 35. Ne7+ Kf8 36. Nc6 Kg8 37. Rb1 Nf6 38. Qd1 Rb6 39. Rxb3 Rxb3 40. Bxb3 Qxc6) 34... Nd4 35. Nxd4 exd4 36. Rf3 Rb2 37. Qf5?? { (4.56 → 0.75) Blunder. e5 was best. } (37. e5 dxe5 38. Qh5 f6 39. Bg6 Ke7 40. Qh8 Qd8 41. c5 Kd7 42. Rg3 Kc8 43. Bxe8 Kb8) 37... Rxc2?? { (0.75 → Mate in 1) Checkmate is now unavoidable. Nf6 was best. } (37... Nf6) 38. Qxf7# { White wins by checkmate. } 1-0