[Event "Casual correspondence game"] [Site "https://lichess.org/wvoa0jiD"] [Date "2021.01.11"] [White "dumankedim"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2021.01.11"] [UTCTime "10:31:19"] [WhiteElo "1132"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. Nc3 e5 3. Nf3 { C42 Petrov's Defense: Three Knights Game } Ng4?? { (0.20 → 2.26) Blunder. Bb4 was best. } (3... Bb4 4. Nxe5 O-O 5. Bc4 Bxc3 6. dxc3 Qe7 7. Nf3 Qxe4+ 8. Qe2) 4. Qe2?? { (2.26 → 0.13) Blunder. h3 was best. } (4. h3 Nf6 5. Nxe5 Nc6 6. Nxc6 dxc6 7. Qf3 Bc5 8. d3 O-O) 4... Nc6?! { (0.13 → 0.77) Inaccuracy. Bc5 was best. } (4... Bc5 5. d4 exd4 6. Nxd4 Bxd4 7. Qxg4 Bxc3+ 8. bxc3 Qf6 9. Rb1) 5. Nd5 h5?! { (0.59 → 1.16) Inaccuracy. Bc5 was best. } (5... Bc5 6. h3) 6. h3 Nb4?? { (0.92 → 5.98) Blunder. Nf6 was best. } (6... Nf6 7. d3 d6 8. c4 Nxd5 9. exd5 Ne7 10. d4 f6 11. g3 Bf5 12. Nh4 Qd7 13. Bg2) 7. Nxb4 Nf6 8. Nxe5?? { (6.08 → 2.61) Blunder. Nd5 was best. } (8. Nd5 Nxd5) 8... c6?? { (2.61 → 5.82) Blunder. Bxb4 was best. } (8... Bxb4 9. c3) 9. Qd1?? { (5.82 → 1.40) Blunder. Nbd3 was best. } (9. Nbd3) 9... Bxb4 10. Bc4 d5?! { (1.69 → 2.34) Inaccuracy. O-O was best. } (10... O-O 11. O-O d6 12. Nd3 d5 13. Bb3 dxe4 14. Nxb4 a5 15. Nxc6 bxc6 16. d3 exd3 17. cxd3) 11. b3?? { (2.34 → -4.32) Blunder. exd5 was best. } (11. exd5 Qe7) 11... Bd6?? { (-4.32 → -1.61) Blunder. dxc4 was best. } (11... dxc4 12. O-O O-O 13. bxc4 Nxe4 14. Qxh5 Qg5 15. Qxg5 Nxg5 16. d4 Ne4 17. Be3 Re8 18. Rfb1) 12. exd5? { (-1.61 → -3.10) Mistake. Nf3 was best. } (12. Nf3) 12... Qe7?? { (-3.10 → 1.70) Blunder. Bxe5 was best. } (12... Bxe5 13. d4 Bd6 14. dxc6 Qe7+ 15. Qe2 bxc6 16. Qxe7+ Kxe7 17. Bd3 Rd8 18. O-O a5 19. c4) 13. dxc6?? { (1.70 → -4.08) Blunder. d4 was best. } (13. d4 cxd5 14. Bb5+ Bd7 15. Bxd7+ Nxd7 16. O-O Nxe5 17. dxe5 Bxe5 18. Re1 O-O-O 19. Bf4 f6) 13... Bb4?? { (-4.08 → 7.16) Blunder. Bxe5 was best. } (13... Bxe5) 14. cxb7?? { (7.16 → -2.25) Blunder. Bxf7+ was best. } (14. Bxf7+ Kd8) 14... Rb8?? { (-2.25 → 9.39) Blunder. Qxe5+ was best. } (14... Qxe5+ 15. Qe2 Qxe2+ 16. Bxe2 Bxb7 17. a3 Ba5 18. Bb5+ Kf8 19. O-O Nd5 20. b4 Bb6 21. a4) 15. bxc8=B?! { (9.39 → 6.23) Inaccuracy. bxc8=Q+ was best. } (15. bxc8=Q+) 15... O-O?! { (6.23 → 9.72) Inaccuracy. Qxe5+ was best. } (15... Qxe5+ 16. Qe2) 16. a4?? { (9.72 → -0.40) Blunder. B8e6 was best. } (16. B8e6 fxe6) 16... Bxd2+?? { (-0.40 → 7.96) Blunder. Qxe5+ was best. } (16... Qxe5+ 17. Be2 Rbxc8 18. c3 Rfe8 19. Bb2 Rcd8 20. Rc1 Ba5 21. Kf1 Ne4 22. d4 Qf4 23. Bf3) 17. Qxd2 Rbxc8?! { (5.94 → 12.05) Inaccuracy. Qxe5+ was best. } (17... Qxe5+ 18. Kf1 Ne4 19. Qf4 Qxa1 20. Bf5 Nd6 21. g4 Nxc4 22. bxc4 Qxa4 23. Bd3 Qc6 24. Rg1) 18. O-O Ne4 19. Qd4 Qh4 20. g3 Qxh3 21. Qxe4 Rce8 22. Qh1 Qc8 23. Bxf7+ Kh8?! { (14.52 → Mate in 1) Checkmate is now unavoidable. Rxf7 was best. } (23... Rxf7 24. Nxf7 Kxf7 25. Qxh5+ Kg8 26. Qd5+ Qe6 27. Qxe6+ Rxe6 28. Be3 a5 29. Kg2 g6 30. Rac1) 24. Bxe8?! { (Mate in 1 → 18.56) Lost forced checkmate sequence. Qxh5# was best. } (24. Qxh5#) 24... Qxc2?! { (18.56 → Mate in 6) Checkmate is now unavoidable. Qxe8 was best. } (24... Qxe8 25. Re1) 25. Qc6?! { (Mate in 6 → 22.51) Lost forced checkmate sequence. Ng6+ was best. } (25. Ng6+ Qxg6 26. Bxg6 Rb8 27. Qxh5+ Kg8 28. Bf7+ Kf8 29. Ba3+ Rb4 30. Bxb4#) 25... h4?! { (22.51 → Mate in 7) Checkmate is now unavoidable. Qxc6 was best. } (25... Qxc6 26. Bxc6 Rb8 27. Rb1 g6 28. Nxg6+ Kg7 29. Ne5 Rf8 30. Bd2 Rf6 31. b4 Re6 32. Bc3) 26. gxh4?! { (Mate in 7 → 27.16) Lost forced checkmate sequence. Qxc2 was best. } (26. Qxc2 h3 27. Ng6+ Kh7 28. Nxf8+ Kg8 29. Qc4+ Kh8 30. Ng6+ Kh7 31. Qh4+ Kg8 32. Qh8#) 26... a5?! { (27.16 → Mate in 6) Checkmate is now unavoidable. Qxc6 was best. } (26... Qxc6 27. Bxc6) 27. Qxc2 g5 28. hxg5 Kg7 29. Nf7 Rxf7 30. Bxf7 Kh8 31. g6 Kg7 32. Bb2+ Kf8 33. Bc4 Ke8 34. g7 Kd8 35. g8=Q+ Ke7 36. Rae1+ Kd7 37. Be6+ Kd6 38. Qd2+ Ke7 39. Bc8# { White wins by checkmate. } 1-0