[Event "Casual correspondence game"] [Site "https://live.chess-online.com/0rpGkA4l"] [Date "2026.04.22"] [White "lichess AI level 2"] [Black "albinakovylkina"] [Result "0-1"] [GameId "0rpGkA4l"] [UTCDate "2026.04.22"] [UTCTime "14:40:28"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. e4 e5 2. Nf3 Nf6 { C42 Petrov's Defense } 3. Qe2 Bd6 4. d4 Ng4?? { (-0.43 → 3.49) Blunder. exd4 was best. } (4... exd4 5. Nxd4) 5. h3 Nf6?! { (3.37 → 4.71) Inaccuracy. Nh6 was best. } (5... Nh6 6. dxe5 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 Nc6 9. Nc3 O-O 10. O-O-O Kh8 11. Be2) 6. c3?? { (4.71 → 1.06) Blunder. dxe5 was best. } (6. dxe5 Bxe5 7. Nxe5 d5 8. Bg5 h6 9. Bh4 Qd6 10. Ng4 Nxe4 11. f3 O-O) 6... c5?? { (1.06 → 4.41) Blunder. Nc6 was best. } (6... Nc6) 7. d5?? { (4.41 → 1.20) Blunder. dxe5 was best. } (7. dxe5 Bxe5 8. Nxe5 O-O 9. Bg5 d5 10. Nd2 h6 11. Bxf6 Qxf6 12. Ng4 Qg6) 7... Na6?! { (1.20 → 1.88) Inaccuracy. Bc7 was best. } (7... Bc7) 8. Nbd2 c4?! { (1.69 → 2.89) Inaccuracy. Bc7 was best. } (8... Bc7 9. a4 d6 10. g3 O-O 11. Nc4 Nb8 12. Nh4 Kh8 13. Bg5 h6 14. Bd2) 9. b3? { (2.89 → 1.11) Mistake. Nxc4 was best. } (9. Nxc4 Bb8 10. b4 b5 11. Nb2 Nc7 12. a4 a5 13. axb5 axb4 14. Rxa8 Nxa8) 9... Nc5?! { (1.11 → 1.97) Inaccuracy. b5 was best. } (9... b5) 10. bxc4?? { (1.97 → 0.04) Blunder. Nxc4 was best. } (10. Nxc4 Bb8 11. Nfd2 d6 12. a4 a5 13. Qf3 O-O 14. Be2 Ne8 15. g4 Ba7) 10... Ncxe4?? { (0.04 → 4.29) Blunder. O-O was best. } (10... O-O 11. Rb1) 11. Qe3?? { (4.29 → -1.98) Blunder. Nxe4 was best. } (11. Nxe4 Nxe4 12. Qxe4 O-O 13. c5 Qa5 14. Qb4 Qxc5 15. Qxc5 Bxc5 16. Be3 Be7) 11... Nxd2?? { (-1.98 → -0.07) Blunder. Bc5 was best. } (11... Bc5 12. Nxe4 Bxe3 13. Nd6+ Kf8 14. Ba3 Qe7 15. fxe3 Ne8 16. c5 e4 17. Nd4) 12. Qxd2?! { (-0.07 → -0.66) Inaccuracy. Nxd2 was best. } (12. Nxd2 b6 13. Bd3 O-O 14. O-O Re8 15. a4 e4 16. Bxe4 Ba6 17. Qf3 Nxe4) 12... Ne4 13. Qe3?? { (-0.25 → -2.22) Blunder. Qc2 was best. } (13. Qc2 Nc5) 13... Nc5?? { (-2.22 → -0.32) Blunder. f5 was best. } (13... f5) 14. Ng5?? { (-0.32 → -2.29) Blunder. Ba3 was best. } (14. Ba3 b6) 14... Nb3?? { (-2.29 → 5.52) Blunder. f5 was best. } (14... f5 15. h4 h6 16. f4 hxg5 17. fxe5 f4 18. Qe2 Kf7 19. Kf2 Bc7 20. g3) 15. Ne4 Nxa1 16. Qd3?? { (5.93 → -0.91) Blunder. Nxd6+ was best. } (16. Nxd6+ Kf8 17. Bd3 f6 18. Ba3 Qa5 19. Qc1 Kg8 20. O-O b5 21. cxb5 a6) 16... Nb3?? { (-0.91 → 5.37) Blunder. Be7 was best. } (16... Be7 17. d6) 17. Bg5?? { (5.37 → -2.24) Blunder. Nxd6+ was best. } (17. Nxd6+ Kf8 18. axb3 Qb6 19. c5 Qxc5 20. Nb5 Kg8 21. Be3 Qf8 22. d6 b6) 17... Qb6?? { (-2.24 → 1.62) Blunder. Be7 was best. } (17... Be7 18. Bxe7 Qxe7 19. d6 Qe6 20. axb3 b6 21. g4 Bb7 22. Bg2 Rb8 23. O-O) 18. Qd1?? { (1.62 → -4.13) Blunder. axb3 was best. } (18. axb3) 18... h6 19. Qh5?! { (-3.48 → -4.53) Inaccuracy. Qxb3 was best. } (19. Qxb3 hxg5 20. Qxb6 axb6 21. Nxd6+ Ke7 22. Nf5+ Kf6 23. Nd6 g6 24. Ne4+ Kg7) 19... hxg5?? { (-4.53 → 0.95) Blunder. Nc5 was best. } (19... Nc5 20. Nxd6+ Qxd6 21. Be3 b6 22. Be2 Qe7 23. O-O g6 24. Qf3 d6 25. Qg3) 20. Nf6+?? { (0.95 → -4.72) Blunder. Qxh8+ was best. } (20. Qxh8+ Bf8) 20... gxf6 21. Qd1? { (-4.51 → -9.24) Mistake. Qxh8+ was best. } (21. Qxh8+ Bf8 22. axb3 Qxb3 23. Bd3 Qxc3+ 24. Ke2 Qb2+ 25. Kf3 Qd2 26. Qh7 f5) 21... Ba3 22. Qxb3 Qxb3 23. Bd3? { (-8.28 → Mate in 10) Checkmate is now unavoidable. axb3 was best. } (23. axb3 d6 24. Bd3 a5 25. Kd2 Bc5 26. Ra1 Ra6 27. Rb1 Kf8 28. Kc2 f5) 23... Qxc3+ 24. Kd1 Qxd3+ 25. Ke1 Rh4 26. c5 Re4# { Black wins by checkmate. } 0-1