[Event "casual correspondence game"] [Site "https://lichess.org/iwneFFMH"] [Date "2026.01.26"] [Round "-"] [White "lichess AI level 4"] [Black "attv"] [Result "1-0"] [GameId "iwneFFMH"] [UTCDate "2026.01.26"] [UTCTime "03:02:57"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C65"] [Opening "Ruy Lopez: Berlin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.18] } 2... Nc6 { [%eval 0.21] } 3. Bb5 { [%eval 0.15] } 3... Nf6 { [%eval 0.17] } { C65 Ruy Lopez: Berlin Defense } 4. Bxc6 { [%eval -0.13] } 4... dxc6 { [%eval -0.05] } 5. O-O { [%eval -0.14] } 5... h6 { [%eval 0.23] } 6. d3 { [%eval 0.03] } 6... c5?? { (0.03 → 2.00) Blunder. Bd6 was best. } { [%eval 2.0] } (6... Bd6 7. Nbd2 Be6 8. d4 Nd7 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. f4) 7. Nc3?? { (2.00 → 0.27) Blunder. Nxe5 was best. } { [%eval 0.27] } (7. Nxe5 Qd4 8. Nf3 Qd8 9. Nc3 Be6 10. Bf4 c6 11. Qe2 Nh5 12. Be3 Qc7) 7... g5? { (0.27 → 1.97) Mistake. Bd6 was best. } { [%eval 1.97] } (7... Bd6 8. Nd2 c6 9. Nc4 Bb8 10. b3 Bc7 11. a4 Be6 12. Kh1 g5 13. Be3) 8. a3? { (1.97 → 0.58) Mistake. Nxe5 was best. } { [%eval 0.58] } (8. Nxe5 Qd4 9. Nf3 Qd8 10. Qe2 Be6 11. Be3 Qe7 12. Ne5 O-O-O 13. f4 Nd7) 8... a6? { (0.58 → 2.09) Mistake. Bd6 was best. } { [%eval 2.09] } (8... Bd6) 9. Be3? { (2.09 → 0.42) Mistake. Nxe5 was best. } { [%eval 0.42] } (9. Nxe5 Qd4 10. Nf3 Qd8 11. e5 Nh7 12. Be3 Bg4 13. Re1 Be7 14. Rb1 Qd7) 9... b5?? { (0.42 → 2.34) Blunder. Bd6 was best. } { [%eval 2.34] } (9... Bd6) 10. Ne2?! { (2.34 → 1.15) Inaccuracy. Nxe5 was best. } { [%eval 1.15] } (10. Nxe5 Bd6 11. f4 Qe7 12. Nc6 Qd7 13. Na5 Ng4 14. Bd2 Bxf4 15. Bxf4 Qd4+) 10... Bg7?! { (1.15 → 2.18) Inaccuracy. Bd6 was best. } { [%eval 2.18] } (10... Bd6) 11. h3?! { (2.18 → 1.31) Inaccuracy. a4 was best. } { [%eval 1.31] } (11. a4 Be6 12. Bxc5 Nd7 13. Be3 b4 14. c3 O-O 15. Ng3 a5 16. Rc1 c5) 11... Bb7?! { (1.31 → 2.20) Inaccuracy. g4 was best. } { [%eval 2.2] } (11... g4) 12. Qc1?! { (2.20 → 1.53) Inaccuracy. Bxc5 was best. } { [%eval 1.53] } (12. Bxc5 g4 13. hxg4 Nxg4 14. a4 bxa4 15. Rxa4 h5 16. Ng3 Qd7 17. Rc4 Bf6) 12... Qd6 { [%eval 1.95] } 13. g4?? { (1.95 → -0.71) Blunder. Ng3 was best. } { [%eval -0.71] } (13. Ng3 Bf8 14. Nf5 Qb6 15. Nxe5 Qe6 16. Ng4 O-O-O 17. f3 Nxg4 18. hxg4 c4) 13... O-O?? { (-0.71 → 1.38) Blunder. h5 was best. } { [%eval 1.38] } (13... h5) 14. Ng3 { [%eval 1.46] } 14... c4 { [%eval 1.79] } 15. Nf5 { [%eval 1.81] } 15... Qd7? { (1.81 → 3.60) Mistake. Qe6 was best. } { [%eval 3.6] } (15... Qe6 16. Bxg5 hxg5 17. Qxg5 Ne8 18. Kh2 cxd3 19. cxd3 Bc8 20. Qh4 f6 21. g5) 16. Nxe5 { [%eval 3.01] } 16... Qe6 { [%eval 2.55] } 17. f4 { [%eval 1.91] } 17... gxf4? { (1.91 → 3.36) Mistake. Rad8 was best. } { [%eval 3.36] } (17... Rad8 18. Rf2 Rfe8 19. Nxg7 Kxg7 20. fxg5 Nxe4 21. gxh6+ Kg8 22. Rf5 Ng3 23. Rg5+) 18. Bxf4 { [%eval 3.76] } 18... cxd3 { [%eval 4.24] } 19. cxd3 { [%eval 3.9] } 19... c6? { (3.90 → 6.76) Mistake. Nh7 was best. } { [%eval 6.76] } (19... Nh7 20. Nxg7 Kxg7 21. Qe3 Kg8 22. Rac1 f6 23. Nf3 Rad8 24. Rxc7 Ng5 25. Nxg5) 20. b3? { (6.76 → 4.00) Mistake. Nxg7 was best. } { [%eval 4.0] } (20. Nxg7 Qb3 21. Nf5 Nxe4 22. dxe4 f6 23. Nf3 c5 24. Qxc5 Bxe4 25. Qf2 Bxf3) 20... Rab8? { (4.00 → 7.13) Mistake. Nh7 was best. } { [%eval 7.13] } (20... Nh7 21. d4 Bxe5 22. Bxe5 Ng5 23. Qe1 Kh7 24. h4 Nh3+ 25. Kh2 c5 26. Qe3) 21. Bxh6 { [%eval 7.3] } 21... Bxh6 { [%eval 9.26] } 22. Qxh6 { [%eval 8.82] } 22... Nh7? { (8.82 → Mate in 1) Checkmate is now unavoidable. Ne8 was best. } { [%eval #1] } (22... Ne8 23. Qg5+ Kh8 24. Qh4+ Kg8 25. Nh6+ Qxh6 26. Qxh6 Ng7 27. Rxf7 Rxf7 28. Nxf7) 23. Qg7# { White wins by checkmate. } 1-0