[Event "casual classical game"] [Site "https://lichess.org/z4CON20P"] [Date "2021.06.05"] [Round "-"] [White "GhislainFer"] [Black "lichess AI level 3"] [Result "1-0"] [GameId "z4CON20P"] [UTCDate "2021.06.05"] [UTCTime "14:58:09"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "C42"] [Opening "Petrov's Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.24] } 1... e5 { [%eval 0.21] } 2. Nf3 { [%eval 0.3] } 2... Nf6 { [%eval 0.21] } { C42 Petrov's Defense } 3. d3 { [%eval -0.12] } 3... Qe7?! { (-0.12 → 0.55) Inaccuracy. Nc6 was best. } { [%eval 0.55] } (3... Nc6 4. c4 Bc5 5. Be2 d6 6. h3 O-O 7. O-O a6 8. Be3) 4. Nc3 { [%eval 0.62] } 4... Nc6 { [%eval 0.9] } 5. Be3 { [%eval 0.43] } 5... b6 { [%eval 0.95] } 6. d4?! { (0.95 → 0.19) Inaccuracy. g3 was best. } { [%eval 0.19] } (6. g3 Qd8 7. Nd5 Be7 8. Bg2 O-O 9. O-O a5 10. c3 d6) 6... Nxd4? { (0.19 → 1.71) Mistake. exd4 was best. } { [%eval 1.71] } (6... exd4 7. Nxd4 Bb7 8. Nd5 Nxd5 9. exd5 Nxd4 10. Qxd4 Qb4+ 11. Qxb4) 7. Bxd4? { (1.71 → 0.10) Mistake. Nxd4 was best. } { [%eval 0.1] } (7. Nxd4 exd4) 7... exd4 { [%eval 0.4] } 8. Nxd4?? { (0.40 → -2.35) Blunder. Qxd4 was best. } { [%eval -2.35] } (8. Qxd4 Qc5 9. Nb5 Qxd4 10. Nfxd4 Kd8 11. O-O-O Bb7 12. f3 c6 13. Nc3 b5 14. a4 a6) 8... Qb4?? { (-2.35 → 0.76) Blunder. Nxe4 was best. } { [%eval 0.76] } (8... Nxe4 9. Nxe4) 9. a3 { [%eval 0.52] } 9... Qa5?? { (0.52 → 4.00) Blunder. Qc5 was best. } { [%eval 4.0] } (9... Qc5) 10. Qe2?? { (4.00 → 0.05) Blunder. Bb5 was best. } { [%eval 0.05] } (10. Bb5 a6) 10... Qe5?? { (0.05 → 1.97) Blunder. Bb4 was best. } { [%eval 1.97] } (10... Bb4) 11. O-O-O { [%eval 1.86] } 11... Bd6?? { (1.86 → 4.23) Blunder. Bb7 was best. } { [%eval 4.23] } (11... Bb7 12. Nf3) 12. f3?? { (4.23 → 1.38) Blunder. g3 was best. } { [%eval 1.38] } (12. g3 Bb7 13. f4 Qh5 14. Qxh5 Nxh5 15. Ndb5 Ke7 16. Bh3 Bc6 17. Rhe1 Nxf4 18. gxf4 Bxf4+) 12... c5?? { (1.38 → 5.57) Blunder. Bc5 was best. } { [%eval 5.57] } (12... Bc5 13. Qe3 Bb7 14. f4 Qe7 15. e5 O-O-O 16. Be2 Nd5 17. Nxd5 Bxd5 18. Qg3 Bb7 19. Rhe1) 13. Qb5?? { (5.57 → -4.93) Blunder. Nf5 was best. } { [%eval -4.93] } (13. Nf5 Bc7) 13... Bb7?? { (-4.93 → 2.37) Blunder. cxd4 was best. } { [%eval 2.37] } (13... cxd4 14. Qxe5+ Bxe5 15. Nb5 d5 16. exd5 Nxd5 17. f4 Bf6 18. Bd3 O-O 19. Be4 Bd7 20. Bxd5) 14. Bc4?? { (2.37 → -4.76) Blunder. Nf5 was best. } { [%eval -4.76] } (14. Nf5 Bc7) 14... a6?? { (-4.76 → -0.28) Blunder. cxd4 was best. } { [%eval -0.28] } (14... cxd4 15. Qxe5+ Bxe5 16. Ne2 Rc8 17. Bb3 O-O 18. Nxd4 g6 19. g3 Rfe8 20. Rhe1 Bb8 21. Kb1) 15. Qxb6 { [%eval 0.0] } 15... Rb8?? { (0.00 → 6.09) Blunder. cxd4 was best. } { [%eval 6.09] } (15... cxd4 16. Qxb7 O-O 17. Nd5 Rab8 18. Qxa6 Nxd5 19. Bxd5 d3 20. Bb3 dxc2 21. Rd5 Rxb3 22. Rxe5) 16. Nf5 { [%eval 6.13] } 16... Bf8 { [%eval 6.01] } 17. Rhf1?! { (6.01 → 4.26) Inaccuracy. Rd6 was best. } { [%eval 4.26] } (17. Rd6 g6 18. Rxf6 Bd5 19. Nxd5 Rxb6 20. Rxb6 gxf5 21. Rd1 d6 22. Rb8+ Kd7 23. Rb7+ Kd8) 17... Bd5?! { (4.26 → 6.53) Inaccuracy. Bxe4 was best. } { [%eval 6.53] } (17... Bxe4 18. f4) 18. Qxa6 { [%eval 6.63] } 18... Bxc4 { [%eval 7.12] } 19. Qxc4 { [%eval 7.25] } 19... h5 { [%eval 8.07] } 20. f4 { [%eval 7.12] } 20... Qc7 { [%eval 8.57] } 21. h4 { [%eval 6.84] } 21... Qb7 { [%eval 7.46] } 22. Rfe1 { [%eval 6.85] } 22... Ng4 { [%eval 7.42] } 23. e5 { [%eval 6.77] } 23... Nh6 { [%eval 7.0] } 24. Nd6+ { [%eval 7.08] } 24... Bxd6 { [%eval 7.12] } 25. exd6+ { [%eval 7.42] } 25... Kd8 { [%eval 8.76] } 26. Qxc5 { [%eval 6.94] } 26... f5 { [%eval 12.02] } 27. Qa5+ { [%eval 9.15] } 27... Qb6 { [%eval 9.35] } 28. Qe5 { [%eval 9.3] } 28... Qxb2+ { [%eval 9.62] } 29. Kd2 { [%eval 9.79] } 29... Qb6 { [%eval 13.43] } 30. Qe7+ { [%eval 6.85] } 30... Kc8 { [%eval 6.84] } 31. Qxg7 { [%eval 6.43] } 31... Qd8?! { (6.43 → 11.60) Inaccuracy. Rg8 was best. } { [%eval 11.6] } (31... Rg8 32. Qxg8+) 32. Re7 { [%eval 8.23] } 32... Ng4 { [%eval 8.39] } 33. Rxd7 { [%eval 8.89] } 33... Rb6? { (8.89 → Mate in 3) Checkmate is now unavoidable. Qxd7 was best. } { [%eval #3] } (33... Qxd7 34. Qxh8+) 34. Rc7+? { (Mate in 3 → 9.52) Lost forced checkmate sequence. Rxd8+ was best. } { [%eval 9.52] } (34. Rxd8+ Kxd8 35. Qe7+ Kc8 36. Qc7#) 34... Kb8 { [%eval 9.28] } 35. Nd5 { [%eval 9.39] } 35... Rb5 { [%eval 35.86] } 36. Kc1 { [%eval 15.0] } 36... Rg8 { [%eval 29.48] } 37. Qc3 { [%eval 9.51] } 37... Rg6? { (9.51 → Mate in 5) Checkmate is now unavoidable. Qxd6 was best. } { [%eval #5] } (37... Qxd6 38. Rc6) 38. d7?! { (Mate in 5 → 34.00) Lost forced checkmate sequence. Qc6 was best. } { [%eval 34.0] } (38. Qc6 Rb2 39. Kxb2 Qh8+ 40. Kb3 Qb2+ 41. Kxb2 Rg5 42. Qb7#) 38... Rg8?! { (34.00 → Mate in 5) Checkmate is now unavoidable. Ne5 was best. } { [%eval #5] } (38... Ne5 39. Rc8+) 39. Qc6 { [%eval #4] } 39... Rb2 { [%eval #3] } 40. Kxb2 { [%eval #2] } 40... Qxc7 { [%eval #2] } 41. Qxc7+ { [%eval #1] } 41... Ka8 { [%eval #1] } 42. Nb6# { White wins by checkmate. } 1-0