[Event "casual correspondence game"] [Site "https://lichess.org/b1KbUUwn"] [Date "2026.06.16"] [Round "-"] [White "ESPIRON_O"] [Black "lichess AI level 4"] [Result "1-0"] [GameId "b1KbUUwn"] [UTCDate "2026.06.16"] [UTCTime "10:53:03"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... b6 { [%eval 0.68] } { B00 Owen Defense } 2. d4 { [%eval 0.7] } 2... Bb7 { [%eval 0.63] } 3. Nc3 { [%eval 0.6] } 3... Nc6?! { (0.60 → 1.38) Inaccuracy. e6 was best. } { [%eval 1.38] } (3... e6 4. Bd3 Nf6 5. Nge2 Nc6 6. a3 d6 7. O-O a6 8. Be3) 4. d5 { [%eval 1.38] } 4... Ne5? { (1.38 → 3.13) Mistake. Nb8 was best. } { [%eval 3.13] } (4... Nb8 5. Bf4 c6 6. Qd2 b5 7. a3 Nf6 8. O-O-O cxd5 9. Nxd5) 5. Bf4?? { (3.13 → 1.00) Blunder. f4 was best. } { [%eval 1.0] } (5. f4 Ng6 6. f5 e6 7. fxg6 hxg6 8. Nf3 exd5 9. Nxd5 Nf6) 5... d6?? { (1.00 → 4.66) Blunder. Ng6 was best. } { [%eval 4.66] } (5... Ng6 6. Bg3 e5 7. dxe6 fxe6 8. h4 Bb4 9. Ne2 h5 10. a3) 6. Bxe5 { [%eval 4.41] } 6... dxe5?! { (4.41 → 6.26) Inaccuracy. a6 was best. } { [%eval 6.26] } (6... a6 7. Bd4 e5 8. dxe6 fxe6 9. Qh5+ g6 10. Qf3 e5 11. Bc4) 7. Bb5+ { [%eval 6.15] } 7... c6 { [%eval 7.71] } 8. dxc6 { [%eval 6.52] } 8... Ba6 { [%eval 7.76] } 9. c7+ { [%eval 6.22] } 9... Bxb5 { [%eval 6.18] } 10. cxd8=Q+ { [%eval 6.25] } 10... Rxd8 { [%eval 6.34] } 11. Qg4 { [%eval 5.8] } 11... Bc4 { [%eval 6.03] } 12. Nf3 { [%eval 5.97] } 12... h5 { [%eval 6.1] } 13. Qg3 { [%eval 6.19] } 13... h4 { [%eval 6.65] } 14. Nxh4 { [%eval 5.83] } 14... Rh7 { [%eval 6.5] } 15. h3 { [%eval 6.08] } 15... Nf6 { [%eval 5.98] } 16. Rd1 { [%eval 5.93] } 16... Rxd1+ { [%eval 6.38] } 17. Kxd1 { [%eval 6.39] } 17... g6 { [%eval 7.32] } 18. Qh2 { [%eval 5.92] } 18... Nxe4 { [%eval 6.78] } 19. Nxe4 { [%eval 6.59] } 19... Rxh4 { [%eval 7.26] } 20. Re1 { [%eval 6.02] } 20... f5 { [%eval 6.76] } 21. Qxe5 { [%eval 7.31] } 21... Rxe4 { [%eval 7.46] } 22. Qb8+ { [%eval 6.32] } 22... Kf7 { [%eval 6.27] } 23. Rxe4 { [%eval 6.17] } 23... fxe4 { [%eval 6.11] } 24. Qxa7 { [%eval 5.62] } 24... e3 { [%eval 6.35] } 25. fxe3 { [%eval 6.24] } 25... Bd5 { [%eval 6.01] } 26. Qxb6 { [%eval 5.87] } 26... g5 { [%eval 6.1] } 27. a4 { [%eval 6.01] } 27... g4 { [%eval 6.59] } 28. h4 { [%eval 6.03] } 28... Bxg2 { [%eval 6.26] } 29. a5 { [%eval 5.72] } 29... Be4 { [%eval 5.98] } 30. Kd2 { [%eval 5.61] } 30... g3 { [%eval 5.63] } 31. Qb3+ { [%eval 5.54] } 31... Kg7?! { (5.54 → 7.24) Inaccuracy. e6 was best. } { [%eval 7.24] } (31... e6 32. Ke2 Bd6 33. Kf1 Kf6 34. a6 e5 35. Qb6 Ke7 36. Kg1 Kd7 37. a7) 32. Qc3+ { [%eval 6.97] } 32... Kg8 { [%eval 9.78] } 33. Qc4+ { [%eval 9.51] } 33... Kg7 { [%eval 13.24] } 34. Qxe4 { [%eval 12.29] } 34... e6?! { (12.29 → Mate in 10) Checkmate is now unavoidable. g2 was best. } { [%eval #10] } (34... g2 35. Qxg2+ Kf6 36. a6 Bh6 37. Ke2 Bf4 38. exf4 Ke6 39. Qc6+ Kf5 40. a7) 35. a6 { [%eval 12.98] } 35... Kf7?! { (12.98 → Mate in 7) Checkmate is now unavoidable. Ba3 was best. } { [%eval #7] } (35... Ba3 36. Qg4+ Kf7 37. bxa3 e5 38. a7 e4 39. Qxg3 Ke6 40. Ke2 Kd7 41. Qg7+) 36. Qf4+ { [%eval #7] } 36... Kg6 { [%eval #7] } 37. Qxf8 { [%eval #6] } 37... Kh5 { [%eval #5] } 38. a7 { [%eval #4] } 38... g2 { [%eval #4] } 39. Qf3+ { [%eval #4] } 39... Kxh4 { [%eval #3] } 40. Qxg2 { [%eval #2] } 40... e5 { [%eval #2] } 41. a8=Q { [%eval #1] } 41... Kh5 { [%eval #1] } 42. Qag8 { [%eval #1] } 42... Kh4 { [%eval #1] } 43. Qh1# { White wins by checkmate. } 1-0