[Event "Casual classical game"] [Site "https://lichess.org/SLbPhLUr"] [Date "2021.06.18"] [White "wonderclown"] [Black "lichess AI level 3"] [Result "1-0"] [UTCDate "2021.06.18"] [UTCTime "23:23:19"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "300+30"] [ECO "D31"] [Opening "Semi-Slav Defense: Accelerated Move Order"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 e6 { D31 Semi-Slav Defense: Accelerated Move Order } 4. f4?! { (0.13 → -0.69) Inaccuracy. e3 was best. } (4. e3 Nd7 5. Nf3 Ngf6 6. Qc2 Bd6 7. Bd3 O-O 8. O-O dxc4) 4... h5? { (-0.69 → 0.57) Mistake. dxc4 was best. } (4... dxc4 5. g3 Nf6 6. Bg2 Nbd7 7. a4 Bb4 8. Nf3 O-O 9. O-O) 5. Nf3 h4 6. g3?? { (0.92 → -0.98) Blunder. e4 was best. } (6. e4 Bb4) 6... dxc4? { (-0.98 → 0.56) Mistake. hxg3 was best. } (6... hxg3 7. e4) 7. g4 b5 8. e4 Nd7 9. h3 Ngf6 10. b3?? { (-0.01 → -4.07) Blunder. e5 was best. } (10. e5 Nd5 11. Bg2 Bb4 12. Bd2 Bxc3 13. bxc3 b4 14. O-O bxc3 15. Bc1 Rb8 16. f5 Qb6) 10... Nb6? { (-4.07 → -1.90) Mistake. Qa5 was best. } (10... Qa5 11. Bd2 b4 12. Ne2 c3 13. Bc1 Bb7 14. Bg2 c5 15. e5 Nd5 16. f5 exf5 17. O-O) 11. e5 Nfd7?? { (-2.29 → -0.03) Blunder. Bb4 was best. } (11... Bb4 12. Bd2 Bxc3 13. Bxc3 Ne4 14. Ba5 Ng3 15. Rh2 Qd5 16. Ng5 Nxf1 17. Kxf1 Bb7 18. Rf2) 12. Bg2 a5? { (-0.05 → 1.50) Mistake. Bb4 was best. } (12... Bb4 13. Bd2) 13. Ng5? { (1.50 → 0.12) Mistake. O-O was best. } (13. O-O Nd5) 13... Bb4 14. Bb2? { (-0.11 → -1.55) Mistake. Qc2 was best. } (14. Qc2 cxb3) 14... cxb3?! { (-1.55 → -0.79) Inaccuracy. Nd5 was best. } (14... Nd5 15. Qf3) 15. Bxc6? { (-0.79 → -2.26) Mistake. axb3 was best. } (15. axb3 a4) 15... bxa2?? { (-2.26 → 0.02) Blunder. Ba6 was best. } (15... Ba6 16. Bxa8) 16. Bxa8 Nc4 17. Qc2 Ne3?? { (0.57 → 4.72) Blunder. Ba6 was best. } (17... Ba6 18. Bg2 Nxb2 19. O-O Qc7 20. Rfc1 Bxc3 21. Qxc3 Qxc3 22. Rxc3 Nc4 23. Rxc4 bxc4 24. Rxa2) 18. Qd2?? { (4.72 → 0.15) Blunder. Qe2 was best. } (18. Qe2) 18... Bxc3?? { (0.15 → 5.76) Blunder. Nc4 was best. } (18... Nc4 19. Qc2 Nxb2 20. O-O Nc4 21. Nxb5 Ne3 22. Qc7 Ke7 23. Rf3 Qxc7 24. Nxc7 Nc2 25. Rxa2) 19. Qxc3 Nd5?! { (5.60 → 7.60) Inaccuracy. Nc4 was best. } (19... Nc4 20. Rxa2) 20. Qc6?! { (7.60 → 5.25) Inaccuracy. Bxd5 was best. } (20. Bxd5 exd5) 20... O-O?! { (5.25 → 7.24) Inaccuracy. Nb4 was best. } (20... Nb4 21. Qe4) 21. Qxb5?? { (7.24 → 1.86) Blunder. Qc2 was best. } (21. Qc2) 21... Qb6?? { (1.86 → 5.62) Blunder. Nb4 was best. } (21... Nb4) 22. Qxb6 N7xb6 23. Bxd5 Nd7? { (5.46 → 11.64) Mistake. Nxd5 was best. } (23... Nxd5) 24. Be4 Rd8 25. Rxa2 Ba6 26. Rxa5 Rb8 27. Ba3 Rb6 28. Bg6 fxg6 29. Kf2 Nf8 30. Bc5 Bb7 31. Rc1 Rc6 32. Rb5 Ba6?! { (14.41 → Mate in 12) Checkmate is now unavoidable. Bc8 was best. } (32... Bc8 33. Bxf8) 33. Rbb1? { (Mate in 12 → 9.92) Lost forced checkmate sequence. Rb8 was best. } (33. Rb8 Bc8 34. Bxf8 Rxc1 35. Bc5 Rc2+ 36. Ke3 Rc3+ 37. Ke4 Rxc5 38. dxc5 Kf8 39. Rxc8+ Ke7) 33... Rc7? { (9.92 → Mate in 14) Checkmate is now unavoidable. Nh7 was best. } (33... Nh7 34. Rb8+) 34. Bd6?! { (Mate in 14 → 19.98) Lost forced checkmate sequence. Bxf8 was best. } (34. Bxf8 Rxc1 35. Rxc1 Kxf8 36. Nxe6+ Ke8 37. Nc7+ Kf8 38. Nxa6 g5 39. fxg5 Kf7 40. Rc6 g6) 34... Rxc1 35. Rxc1 Nh7 36. Nxh7 Bb5? { (8.76 → Mate in 4) Checkmate is now unavoidable. Kxh7 was best. } (36... Kxh7 37. Be7) 37. Ng5 Be8 38. Rc8 Kh8 39. Rxe8# { White wins by checkmate. } 1-0