[Event "Casual correspondence game"] [Site "https://live.chess-online.com/HVvqS9M1"] [Date "2023.06.26"] [White "lichess AI level 1"] [Black "id634515361"] [Result "0-1"] [GameId "HVvqS9M1"] [UTCDate "2023.06.26"] [UTCTime "12:03:52"] [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? { (0.76 → -0.60) Mistake. Nxe5 was best. } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 Be7 6. Bd3 d5 7. O-O Nc6) 3... d5? { (-0.60 → 0.77) Mistake. Nc6 was best. } (3... Nc6) 4. Nc3?? { (0.77 → -1.03) Blunder. exd5 was best. } (4. exd5) 4... Bb4?? { (-1.03 → 1.68) Blunder. d4 was best. } (4... d4) 5. exd5?? { (1.68 → -0.13) Blunder. Qb5+ was best. } (5. Qb5+ Nc6) 5... c6? { (-0.13 → 1.51) Mistake. O-O was best. } (5... O-O 6. Qc4 Bd6 7. Be2 Nbd7 8. Qh4 Nb6 9. d4 exd4 10. Nxd4 Nbxd5 11. Nxd5 Nxd5 12. Bg5) 6. Nxe5?? { (1.51 → -0.40) Blunder. Qxe5+ was best. } (6. Qxe5+ Be7 7. Bc4 O-O 8. O-O Bg4 9. Qf4 Bh5 10. dxc6 Nxc6 11. d4 Bxf3 12. Qxf3 Nxd4) 6... cxd5?? { (-0.40 → 9.10) Blunder. O-O was best. } (6... O-O 7. d4 Nxd5 8. Bd2 Bxc3 9. bxc3 f6 10. Ng4 Re8 11. Ne3 f5 12. g3 Be6 13. Rg1) 7. Qb5+? { (9.10 → 4.19) Mistake. Nc6+ was best. } (7. Nc6+) 7... Nfd7 8. a3?? { (4.19 → 1.22) Blunder. Nxd7 was best. } (8. Nxd7 Qe7+) 8... O-O? { (1.22 → 2.53) Mistake. Bxc3 was best. } (8... Bxc3 9. Nxd7 Qe7+ 10. Qe2 Ba5 11. Qxe7+ Kxe7 12. Nxb8 Rxb8 13. Be2 Be6 14. O-O Rhc8 15. c3) 9. d4?? { (2.53 → -0.16) Blunder. Nxd7 was best. } (9. Nxd7) 9... a6?? { (-0.16 → 5.53) Blunder. Bxc3+ was best. } (9... Bxc3+ 10. bxc3 Nxe5 11. dxe5 Qc7 12. Qb2 b6 13. Bf4 Nd7 14. Be2 Nxe5 15. O-O f6 16. Rfe1) 10. Qd3?? { (5.53 → 0.05) Blunder. Qxb4 was best. } (10. Qxb4 Nxe5) 10... Bd6? { (0.05 → 1.41) Mistake. Bxc3+ was best. } (10... Bxc3+ 11. Qxc3 Re8 12. Be3 Nxe5 13. dxe5 Nc6 14. O-O-O Nxe5 15. Bd4 Bf5 16. Bxe5 Rc8 17. Bc4) 11. Qg3?? { (1.41 → -0.87) Blunder. Bf4 was best. } (11. Bf4 Nf6 12. O-O-O Nc6 13. Kb1 Re8 14. Nxc6 bxc6 15. Bxd6 Qxd6 16. f3 a5 17. Qd2 Bf5) 11... Nc6?? { (-0.87 → 1.53) Blunder. Nxe5 was best. } (11... Nxe5 12. dxe5) 12. Bh6?! { (1.53 → 0.94) Inaccuracy. Nxc6 was best. } (12. Nxc6) 12... Qf6 13. Be3?? { (1.00 → -0.98) Blunder. Bf4 was best. } (13. Bf4) 13... b5?? { (-0.98 → 4.77) Blunder. Ndxe5 was best. } (13... Ndxe5 14. Nxd5 Qd8 15. dxe5 Bxe5 16. f4 Bxb2 17. Rd1 Be6 18. Bb6 Qe8 19. Nc7 Qe7 20. Nxa8) 14. Bg5?? { (4.77 → -2.44) Blunder. Nxd5 was best. } (14. Nxd5) 14... Qf5?? { (-2.44 → 0.33) Blunder. Qe6 was best. } (14... Qe6) 15. Rd1?? { (0.33 → -2.79) Blunder. Bd3 was best. } (15. Bd3) 15... Qxc2?? { (-2.79 → 0.57) Blunder. Nxd4 was best. } (15... Nxd4 16. f4) 16. Bf4?? { (0.57 → -1.54) Blunder. f4 was best. } (16. f4 Ndxe5 17. fxe5 Be7 18. Bd3 Qxb2 19. Nxd5 Bxg5 20. Qxg5 h6 21. Qe3 Rd8 22. O-O Rxd5) 16... Qxb2? { (-1.54 → -0.38) Mistake. Nxd4 was best. } (16... Nxd4 17. Rxd4) 17. h3?? { (-0.38 → -2.56) Blunder. Bh6 was best. } (17. Bh6 g6) 17... Qxc3+?? { (-2.56 → 8.70) Blunder. Re8 was best. } (17... Re8 18. Be2) 18. Bd2?? { (8.70 → -8.87) Blunder. Qxc3 was best. } (18. Qxc3 Ncxe5 19. dxe5 Bb8 20. Rxd5 Nb6 21. Rd2 Bb7 22. Qc5 Ba7 23. Qe7 Bc6 24. Bd3 Nd5) 18... Qxd4 19. f4 Ndxe5 20. Ke2 Qe4+ 21. Qe3 Qc4+ 22. Qd3?! { (-12.02 → Mate in 4) Checkmate is now unavoidable. Kf2 was best. } (22. Kf2 Qc2 23. Rc1 Qf5 24. g4 Qf6 25. Qc3 Qh4+ 26. Qg3 Qxg3+ 27. Kxg3 Nc4 28. Rd1 Bxa3) 22... Nxd3 23. Rb1 Bf5 24. Rg1 Nxf4+ 25. Ke3 Bxb1?! { (Mate in 3 → -28.36) Lost forced checkmate sequence. Ne2 was best. } (25... Ne2 26. Bc3 Qd3+ 27. Kf2 Bg3#) 26. Rh1?! { (-28.36 → Mate in 3) Checkmate is now unavoidable. Bxc4 was best. } (26. Bxc4 Rae8+) 26... Qd4+ 27. Kf3 Nd3 28. Bf4 Qxf4+ 29. Ke2 Rae8+ 30. Kd1 Re1# { Black wins by checkmate. } 0-1