[Event "casual correspondence game"] [Site "https://lichess.org/DmCSC3ok"] [Date "2026.05.02"] [Round "-"] [White "Rionguyen"] [Black "lichess AI level 2"] [Result "1-0"] [GameId "DmCSC3ok"] [UTCDate "2026.05.02"] [UTCTime "05:05:27"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.32] } { B20 Sicilian Defense } 2. d3 { [%eval -0.07] } 2... Nc6 { [%eval 0.0] } 3. Bf4 { [%eval -0.39] } 3... b6 { [%eval 0.14] } 4. Be2 { [%eval -0.36] } 4... e6?! { (-0.36 → 0.30) Inaccuracy. g6 was best. } { [%eval 0.3] } (4... g6 5. Nf3 Bg7 6. c3 e5 7. Bg5 Nge7 8. h4 h5 9. O-O d5 10. b4) 5. Bf3?! { (0.30 → -0.52) Inaccuracy. Nf3 was best. } { [%eval -0.52] } (5. Nf3 Nf6 6. c3 Be7 7. O-O O-O 8. h3 d6 9. Re1 e5 10. Bg3 g6) 5... g5?! { (-0.52 → 0.15) Inaccuracy. Nge7 was best. } { [%eval 0.15] } (5... Nge7 6. Bd6 Ng6 7. Bxf8 Rxf8 8. Nc3 Bb7 9. Qd2 Nh4 10. Nb5 Qf6 11. Nc7+) 6. Bg3 { [%eval 0.21] } 6... Bg7 { [%eval 0.24] } 7. Nh3?? { (0.24 → -2.48) Blunder. c3 was best. } { [%eval -2.48] } (7. c3 Ba6 8. h4 Be5 9. Bxe5 Nxe5 10. Be2 gxh4 11. d4 Bxe2 12. Qxe2 Ng6) 7... h5 { [%eval -2.58] } 8. e5 { [%eval -2.92] } 8... h4 { [%eval -2.91] } 9. Bxh4?! { (-2.91 → -3.91) Inaccuracy. Bxc6 was best. } { [%eval -3.91] } (9. Bxc6 dxc6 10. f4 hxg3 11. hxg3 Qd4 12. Qf3 Bd7 13. Nd2 Qxb2 14. O-O gxf4) 9... d5?? { (-3.91 → 0.78) Blunder. Rxh4 was best. } { [%eval 0.78] } (9... Rxh4 10. Bxc6 dxc6 11. Nd2 Bxe5 12. Nf3 Bxb2 13. Nhxg5 Bc3+ 14. Kf1 Ba6 15. Nxh4) 10. Nxg5?? { (0.78 → -4.29) Blunder. exd6 was best. } { [%eval -4.29] } (10. exd6 Rxh4 11. Bxc6+ Bd7 12. Bxd7+ Qxd7 13. Qf3 Rd8 14. Nc3 Qxd6 15. Qg3 Qxg3) 10... Bxe5?? { (-4.29 → -0.05) Blunder. Rxh4 was best. } { [%eval -0.05] } (10... Rxh4 11. Nxf7 Kxf7 12. g3 Rh6 13. Bh5+ Ke7 14. f4 Qf8 15. Nd2 Kd8 16. O-O) 11. g3? { (-0.05 → -1.67) Mistake. Bh5 was best. } { [%eval -1.67] } (11. Bh5 Kd7 12. d4 Qf6 13. Nf3 Qf5 14. Nxe5+ Nxe5 15. Bg3 Rxh5 16. dxe5 Qe4+) 11... Nge7?? { (-1.67 → 0.42) Blunder. Bf6 was best. } { [%eval 0.42] } (11... Bf6 12. Qc1 Nd4 13. Bd1 Nf5 14. c3 Nxh4 15. gxh4 Ne7 16. Nd2 Ba6 17. Qc2) 12. Nxe6?? { (0.42 → -3.48) Blunder. Bh5 was best. } { [%eval -3.48] } (12. Bh5 O-O 13. Nc3 Bg7 14. f4 Qc7 15. O-O Nf5 16. Qd2 Nxh4 17. gxh4 f6) 12... fxe6 { [%eval -2.96] } 13. Bg5?! { (-2.96 → -3.76) Inaccuracy. c3 was best. } { [%eval -3.76] } (13. c3 Rxh4 14. gxh4 Nf5 15. Rg1 Qxh4 16. Nd2 Qf6 17. Qe2 Ke7 18. O-O-O Bd7) 13... O-O?! { (-3.76 → -2.62) Inaccuracy. Bxb2 was best. } { [%eval -2.62] } (13... Bxb2 14. Nd2 Qd6 15. O-O Bxa1 16. Qxa1 Qe5 17. Qxe5 Nxe5 18. Bg2 N5c6 19. Re1) 14. Bxe7?! { (-2.62 → -3.74) Inaccuracy. Nc3 was best. } { [%eval -3.74] } (14. Nc3 Rf5 15. Bh6 Rf7 16. Bg2 Nf5 17. Qg4+ Bg7 18. Bxg7 Rxg7 19. Qf4 Qf6) 14... Bc3+?? { (-3.74 → 2.68) Blunder. Qxe7 was best. } { [%eval 2.68] } (14... Qxe7 15. c3 Qf7 16. Nd2 Bxc3 17. bxc3 Ne5 18. a4 Nxd3+ 19. Kf1 e5 20. Qe2) 15. bxc3 { [%eval 2.44] } 15... Qc7?? { (2.44 → 5.88) Blunder. Qxe7 was best. } { [%eval 5.88] } (15... Qxe7 16. O-O Qg7 17. a4 Bd7 18. Ra3 Rf5 19. Nd2 Raf8 20. Bg2 Qh6 21. d4) 16. Bxf8 { [%eval 5.79] } 16... Ne5 { [%eval 6.85] } 17. Bxd5? { (6.85 → 4.16) Mistake. Bh6 was best. } { [%eval 4.16] } (17. Bh6 Bb7 18. Nd2 Qh7 19. Bf4 Ng6 20. Qe2 e5 21. Bg5 c4 22. Bg4 d4) 17... Nc6? { (4.16 → 8.20) Mistake. exd5 was best. } { [%eval 8.2] } (17... exd5 18. O-O Bg4 19. f3 Bh3 20. Bh6 Qc6 21. Bf4 Ng6 22. Kh1 Nxf4 23. gxf4) 18. Bxc6 { [%eval 6.84] } 18... Bb7 { [%eval 8.64] } 19. Bxb7 { [%eval 8.43] } 19... Qxb7 { [%eval 8.42] } 20. Qf3?? { (8.42 → 0.96) Blunder. Qg4+ was best. } { [%eval 0.96] } (20. Qg4+ Kxf8 21. O-O Kf7 22. Qf4+ Kg7 23. Qe5+ Kf7 24. Nd2 Qd5 25. Rfe1 Qxe5) 20... Rxf8?? { (0.96 → 10.48) Blunder. Qxf3 was best. } { [%eval 10.48] } (20... Qxf3 21. Rf1 Rxf8 22. Nd2 Qf6 23. Ne4 Qf3 24. Kd2 c4 25. Rfe1 Rd8 26. Re3) 21. Qxb7 { [%eval 10.33] } 21... Rf7 { [%eval 10.19] } 22. Qc8+ { [%eval 10.09] } 22... Rf8 { [%eval 10.51] } 23. Qxe6+ { [%eval 10.43] } 23... Kh8 { [%eval 10.48] } 24. Qe7 { [%eval 10.39] } 24... Ra8?! { (10.39 → Mate in 7) Checkmate is now unavoidable. Kg8 was best. } { [%eval #7] } (24... Kg8 25. Qxf8+ Kxf8 26. a4 a6 27. Kd2 Ke7 28. Re1+ Kd6 29. Re3 Kc6 30. c4) 25. Qf6+ { [%eval #7] } 25... Kg8 { [%eval #7] } 26. Qe6+ { [%eval #11] } 26... Kh7 { [%eval #7] } 27. Qd7+ { [%eval #9] } 27... Kg6 { [%eval #7] } 28. Qc6+ { [%eval #8] } 28... Kg7 { [%eval #8] } 29. Qxa8 { [%eval #7] } 29... Kg6 { [%eval #6] } 30. Qxa7 { [%eval #6] } 30... Kf5 { [%eval #5] } 31. Qxb6 { [%eval #4] } 31... Kg4 { [%eval #3] } 32. Qxc5 { [%eval #2] } 32... Kf3 { [%eval #2] } 33. Qe3+ { [%eval #3] } 33... Kg2 { [%eval #3] } 34. Nd2 { [%eval #2] } 34... Kh3 { [%eval #2] } 35. O-O { [%eval #2] } 35... Kg4 { [%eval #2] } 36. Qf4+ { [%eval #3] } 36... Kh3 { [%eval #1] } 37. Qh4# { White wins by checkmate. } 1-0