[Event "casual correspondence game"] [Site "https://lichess.org/cjWLr3eI"] [Date "2025.01.18"] [Round "-"] [White "Naomi9640"] [Black "lichess AI level 1"] [Result "1-0"] [GameId "cjWLr3eI"] [UTCDate "2025.01.18"] [UTCTime "21:39:04"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C40"] [Opening "Latvian Gambit: Mason Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.21] } 2. d4 { [%eval -0.1] } 2... f5? { (-0.10 → 1.53) Mistake. exd4 was best. } { [%eval 1.53] } (2... exd4 3. Nf3 Bb4+ 4. Nbd2 Nc6 5. a3 Bxd2+ 6. Qxd2 Nf6 7. Nxd4) 3. Nf3? { (1.53 → 0.39) Mistake. exf5 was best. } { [%eval 0.39] } { C40 Latvian Gambit: Mason Countergambit } (3. exf5 Qe7 4. Nf3 d6 5. Bb5+ Bd7 6. Bxd7+ Nxd7 7. O-O Qf6) 3... Nc6? { (0.39 → 1.66) Mistake. fxe4 was best. } { [%eval 1.66] } (3... fxe4 4. Nfd2 Qh4 5. g3 Qe7 6. d5 e3 7. fxe3 d6 8. Ne4) 4. Bc4 { [%eval 1.12] } 4... d6 { [%eval 1.69] } 5. O-O?? { (1.69 → -0.56) Blunder. Ng5 was best. } { [%eval -0.56] } (5. Ng5 Nh6 6. d5 Ne7 7. Nc3 g6 8. h4 Bg7 9. h5 f4) 5... f4?? { (-0.56 → 1.42) Blunder. fxe4 was best. } { [%eval 1.42] } (5... fxe4 6. Nfd2 d5 7. Bb5 exd4 8. Qh5+ Ke7 9. Nb3 Nf6 10. Bg5) 6. Ng5?? { (1.42 → -4.07) Blunder. Bb5 was best. } { [%eval -4.07] } (6. Bb5 Ne7 7. dxe5 dxe5 8. Nxe5 Qxd1 9. Rxd1 g5 10. Bd2 a6) 6... Qf6?? { (-4.07 → 2.27) Blunder. Qxg5 was best. } { [%eval 2.27] } (6... Qxg5 7. Nc3 Nf6 8. Nb5 Kd8 9. d5 Nb8 10. a4 Na6 11. Bd2 Be7 12. Ba5) 7. h4?? { (2.27 → -1.69) Blunder. Nf7 was best. } { [%eval -1.69] } (7. Nf7) 7... Be7?? { (-1.69 → 2.04) Blunder. Nxd4 was best. } { [%eval 2.04] } (7... Nxd4) 8. Nc3 { [%eval 2.2] } 8... a6? { (2.20 → 4.30) Mistake. Bd8 was best. } { [%eval 4.3] } (8... Bd8 9. Nd5 Qf8 10. b3 Nf6 11. Nxf4 exf4 12. Bf7+ Qxf7 13. Nxf7 Kxf7 14. Re1) 9. a4? { (4.30 → 2.43) Mistake. Nd5 was best. } { [%eval 2.43] } (9. Nd5 Qg6 10. Nxc7+ Kd8 11. Nxa8 Bxg5 12. hxg5 h6 13. Bf7 Qxf7 14. dxe5 hxg5) 9... exd4? { (2.43 → 4.84) Mistake. Bd8 was best. } { [%eval 4.84] } (9... Bd8 10. Nd5) 10. Nd5 { [%eval 4.97] } 10... Qe5?! { (4.97 → 7.09) Inaccuracy. Qh6 was best. } { [%eval 7.09] } (10... Qh6 11. Nxc7+ Kd8 12. Nf7+ Kxc7 13. Nxh6 Nxh6 14. Bxf4 Ng4 15. Bd5 Bf6 16. Ra3) 11. Re1?! { (7.09 → 5.35) Inaccuracy. Bxf4 was best. } { [%eval 5.35] } (11. Bxf4 Qf6 12. Nxf6+ Nxf6 13. Bf7+ Kf8 14. Bd5 h6 15. Ne6+ Bxe6 16. Bxe6 h5) 11... Nh6 { [%eval 6.78] } 12. c3? { (6.78 → 3.80) Mistake. Bxf4 was best. } { [%eval 3.8] } (12. Bxf4 Qxf4 13. Nxf4 Bg4 14. f3 Ne5 15. Nd5 Bxg5 16. hxg5 O-O 17. fxg4 Nhxg4) 12... Kd8? { (3.80 → 6.74) Mistake. Bg4 was best. } { [%eval 6.74] } (12... Bg4 13. f3 Rf8 14. Nxc7+ Kd7 15. Nxa8 Bxg5 16. Nb6+ Ke8 17. hxg5 Qxg5 18. e5) 13. f3?? { (6.74 → 2.79) Blunder. Bxf4 was best. } { [%eval 2.79] } (13. Bxf4 dxc3 14. bxc3 Rf8 15. Bxe5 Nxe5 16. Be2 Nhg4 17. Bxg4 Bxg4 18. Qb1 b5) 13... dxc3 { [%eval 3.06] } 14. bxc3?! { (3.06 → 1.83) Inaccuracy. Bxf4 was best. } { [%eval 1.83] } (14. Bxf4 Qd4+ 15. Qxd4 Nxd4 16. Rad1 Ne6 17. Nxe6+ Bxe6 18. Nxc7 Kxc7 19. Bxe6 Raf8) 14... Bf6?? { (1.83 → 6.75) Blunder. Rf8 was best. } { [%eval 6.75] } (14... Rf8 15. Nxe7 Nxe7 16. Ba3 Ng6 17. Qd4 Qxd4+ 18. cxd4 Nxh4 19. Bc1 Ng6 20. Nxh7) 15. Nf7+?? { (6.75 → -1.84) Blunder. Bxf4 was best. } { [%eval -1.84] } (15. Bxf4 Qe8 16. Nxc7 Qe7 17. Nd5 Qf8 18. Nxf6 Qxf6 19. Bxd6 Ke8 20. e5 Qg6) 15... Ke8?? { (-1.84 → 8.26) Blunder. Nxf7 was best. } { [%eval 8.26] } (15... Nxf7 16. Bxf4 Qe8 17. e5 Nfxe5 18. Bxe5 Nxe5 19. f4 Qc6 20. fxe5 Bxe5 21. Qh5) 16. Nxh8?! { (8.26 → 5.34) Inaccuracy. Nxe5 was best. } { [%eval 5.34] } (16. Nxe5 Nxe5 17. Nxc7+ Ke7 18. Bxf4 Nhg4 19. Qd5 b5 20. Qxa8 Kd8 21. Ne6+ Ke7) 16... Kd7 { [%eval 6.12] } 17. g3 { [%eval 5.54] } 17... Kd8 { [%eval 6.45] } 18. gxf4?! { (6.45 → 4.56) Inaccuracy. Bxf4 was best. } { [%eval 4.56] } (18. Bxf4 Qh5 19. Nxc7 Nd4 20. cxd4 Kxc7 21. Bxd6+ Kxd6 22. e5+ Kc7 23. exf6 gxf6) 18... Qe8?! { (4.56 → 6.13) Inaccuracy. Qh5 was best. } { [%eval 6.13] } (18... Qh5 19. Ra2 Bxh4 20. Rg2 b5 21. Be2 Ne7 22. f5 Bxf5 23. Bxh6 Bxe1 24. exf5) 19. e5 { [%eval 5.78] } 19... Qg8?! { (5.78 → 7.97) Inaccuracy. Qxh8 was best. } { [%eval 7.97] } (19... Qxh8 20. exf6 gxf6 21. Ra2 Nf5 22. Ne3 Nxh4 23. Rh2 Ng6 24. Nd5 Nce7 25. Nxe7) 20. exf6?! { (7.97 → 5.78) Inaccuracy. exd6 was best. } { [%eval 5.78] } (20. exd6 Bh3 21. Nxf6 Qxh8 22. Ne4 Nf5 23. Be6 cxd6 24. Ra2 g6 25. Rh2 Kc7) 20... Bf5?! { (5.78 → 8.25) Inaccuracy. gxf6+ was best. } { [%eval 8.25] } (20... gxf6+ 21. Kh2 Qxh8 22. Ra2 Nf5 23. Rg1 Nxh4 24. Kh1 Nf5 25. Rh2 Qf8 26. Bd3) 21. Ne7?! { (8.25 → 5.26) Inaccuracy. Nxc7 was best. } { [%eval 5.26] } (21. Nxc7 Kxc7 22. Bxg8 gxf6 23. Bd5 Rxh8 24. Ra2 Bd7 25. h5 Nf5 26. Ba3 Nh4) 21... Qf8?! { (5.26 → 9.27) Inaccuracy. Qxc4 was best. } { [%eval 9.27] } (21... Qxc4 22. Qe2 Qxe2 23. Rxe2 Kd7 24. Nf7 Bd3 25. Rd2 Nxf7 26. Rxd3 Nxe7 27. fxe7) 22. Nf7+ { [%eval 9.32] } 22... Ke8 { [%eval 12.82] } 23. Nc8+ { [%eval 8.79] } 23... Be4 { [%eval 13.18] } 24. Rxe4+ { [%eval 13.11] } 24... Qe7 { [%eval 12.87] } 25. Nxe7 { [%eval 12.48] } 25... Kf8 { [%eval 13.71] } 26. Nxc6 { [%eval 12.12] } 26... Nf5 { [%eval 14.49] } 27. Ba3 { [%eval 13.02] } 27... Kg8?! { (13.02 → Mate in 4) Checkmate is now unavoidable. gxf6 was best. } { [%eval #4] } (27... gxf6 28. Nd4 Ne7 29. Qe1 b5 30. Kg2 bxc4 31. Rxe7 Kg7 32. Qg3+ Kf8 33. Rxc7) 28. Ng5+ { [%eval #4] } 28... Kf8 { [%eval #1] } 29. Nxh7# { White wins by checkmate. } 1-0