[Event "casual correspondence game"] [Site "https://lichess.org/WKHS2sEY"] [Date "2026.06.11"] [Round "-"] [White "leoleox"] [Black "lichess AI level 2"] [Result "1-0"] [GameId "WKHS2sEY"] [UTCDate "2026.06.11"] [UTCTime "00:09:26"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.18] } 2... Nc6 { [%eval 0.22] } 3. Bc4 { [%eval 0.07] } 3... Bc5 { [%eval 0.2] } 4. Nc3 { [%eval 0.12] } 4... Nf6 { [%eval 0.09] } { C50 Four Knights Game: Italian Variation } 5. O-O { [%eval 0.07] } 5... Na5? { (0.07 → 1.30) Mistake. d6 was best. } { [%eval 1.3] } (5... d6 6. Na4 Bb6 7. d3 Na5 8. Bb3 O-O 9. Nxb6 axb6 10. Ba4) 6. d3? { (1.30 → 0.07) Mistake. d4 was best. } { [%eval 0.07] } (6. d4 Bxd4 7. Nxd4 exd4 8. Qxd4 Nc6 9. Qd2 O-O 10. b3 Ne5) 6... d6 { [%eval 0.12] } 7. a3 { [%eval -0.23] } 7... O-O { [%eval 0.29] } 8. b4 { [%eval 0.44] } 8... b5?? { (0.44 → 3.98) Blunder. Nxc4 was best. } { [%eval 3.98] } (8... Nxc4 9. bxc5 Na5 10. h3 Nc6 11. d4 h6 12. Re1 Re8 13. cxd6 cxd6 14. d5) 9. Bxb5 { [%eval 3.81] } 9... Bd4 { [%eval 4.06] } 10. Bb2?? { (4.06 → 1.13) Blunder. Nxd4 was best. } { [%eval 1.13] } (10. Nxd4 exd4 11. Ne2 c5 12. bxa5 Rb8 13. Ba4 Ba6 14. Ng3 c4 15. Nf5 c3) 10... a6?! { (1.13 → 2.32) Inaccuracy. Rb8 was best. } { [%eval 2.32] } (10... Rb8 11. a4 Bxc3 12. Bxc3 c6 13. bxa5 cxb5 14. axb5 Rxb5 15. Bd2 d5 16. c4) 11. Bxa6?? { (2.32 → 0.16) Blunder. Ba4 was best. } { [%eval 0.16] } (11. Ba4 c5 12. Nxd4 cxd4 13. Ne2 Nb7 14. c3 dxc3 15. Nxc3 a5 16. d4 axb4) 11... Bxa6 { [%eval 0.1] } 12. Nxd4?! { (0.10 → -0.68) Inaccuracy. bxa5 was best. } { [%eval -0.68] } (12. bxa5 Rb8 13. Qc1 c5 14. Re1 Qxa5 15. Nxd4 exd4 16. Ne2 Qa4 17. Rb1 h6) 12... Nb7?? { (-0.68 → 3.81) Blunder. exd4 was best. } { [%eval 3.81] } (12... exd4 13. Ne2 Nc6 14. Nxd4 Nxd4 15. Bxd4 Bb5 16. c4 Ba4 17. Qd2 Nd7 18. Qb2) 13. b5?? { (3.81 → 1.69) Blunder. Nf5 was best. } { [%eval 1.69] } (13. Nf5 g6 14. Ng3 c6 15. f4 h5 16. Qf3 h4 17. fxe5 Nd7 18. Nge2 dxe5) 13... c6?? { (1.69 → 4.95) Blunder. exd4 was best. } { [%eval 4.95] } (13... exd4 14. bxa6 Rxa6 15. Ne2 c5 16. c3 d5 17. e5 dxc3 18. Bxc3 Nd7 19. Qb3) 14. bxc6? { (4.95 → 2.59) Mistake. Nxc6 was best. } { [%eval 2.59] } (14. Nxc6 Qd7 15. bxa6 Qxc6 16. axb7 Rab8 17. a4 Rxb7 18. Nb5 Nd7 19. Bc1 Nc5) 14... Rb8?! { (2.59 → 3.95) Inaccuracy. Na5 was best. } { [%eval 3.95] } (14... Na5 15. Nf5 Nxc6 16. a4 Bc8 17. Ne3 Be6 18. Ncd5 Bxd5 19. exd5 Ne7 20. c4) 15. Nd5? { (3.95 → 2.36) Mistake. cxb7 was best. } { [%eval 2.36] } (15. cxb7 exd4 16. Ne2 d5 17. e5 Ng4 18. Bxd4 Re8 19. f4 f6 20. Ng3 Nxe5) 15... Na5?? { (2.36 → 6.28) Blunder. Nxd5 was best. } { [%eval 6.28] } (15... Nxd5 16. exd5 Nc5 17. Bc3 exd4 18. Bxd4 Qh4 19. Bxc5 dxc5 20. Re1 Rbe8 21. Rxe8) 16. Bc3?? { (6.28 → 2.27) Blunder. c7 was best. } { [%eval 2.27] } (16. c7 Nxd5 17. cxd8=Q Rfxd8 18. exd5 Rxb2 19. Nf5 g6 20. Qc1 Rbb8 21. Nh6+ Kg7) 16... Nxd5 { [%eval 2.09] } 17. exd5 { [%eval 1.99] } 17... Qb6?? { (1.99 → 4.78) Blunder. exd4 was best. } { [%eval 4.78] } (17... exd4 18. Bxd4 Qg5 19. c4 Qg6 20. Rb1 Rxb1 21. Qxb1 Bc8 22. f4 Bh3 23. Qb2) 18. Nf5 { [%eval 4.63] } 18... Qd8 { [%eval 5.15] } 19. Qg4 { [%eval 4.78] } 19... Qg5? { (4.78 → 9.22) Mistake. g6 was best. } { [%eval 9.22] } (19... g6 20. Rab1 Nxc6 21. dxc6 Rc8 22. Bd2 Rxc6 23. Qa4 Rb6 24. Ne7+ Kg7 25. Nd5) 20. Qxg5 { [%eval 8.99] } 20... h6? { (8.99 → Mate in 1) Checkmate is now unavoidable. g6 was best. } { [%eval #1] } (20... g6 21. Ne7+ Kg7 22. Bxa5 f6 23. Qc1 Rb5 24. Bb4 Re8 25. Bxd6 Rd8 26. Re1) 21. Qxg7# { White wins by checkmate. } 1-0