[Event "Casual classical game"] [Site "https://lichess.org/RioUc9BZ"] [Date "2021.01.28"] [White "Lambertus40"] [Black "Jappie12"] [Result "1-0"] [UTCDate "2021.01.28"] [UTCTime "19:11:31"] [WhiteElo "1500"] [BlackElo "1386"] [Variant "Standard"] [TimeControl "5400+30"] [ECO "D45"] [Opening "Semi-Slav Defense: Normal Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. e3 Nbd7 5. Nc3 e6 { D45 Semi-Slav Defense: Normal Variation } 6. cxd5 Nxd5?! { (0.05 → 1.15) Inaccuracy. exd5 was best. } (6... exd5 7. Bd3 Bd6 8. O-O O-O 9. Re1 Re8 10. Qc2 Nf8 11. h3) 7. Ne4?! { (1.15 → 0.36) Inaccuracy. Bd3 was best. } (7. Bd3 Nxc3 8. bxc3 c5 9. O-O Be7 10. e4 O-O 11. Qc2 b6 12. d5 exd5 13. exd5 Nf6) 7... h6 8. Bd3 Be7 9. O-O Nb4?! { (0.63 → 1.22) Inaccuracy. c5 was best. } (9... c5 10. Nxc5) 10. Bb1 Qc7 11. a3 Nd5 12. b4?! { (1.45 → 0.66) Inaccuracy. Ng3 was best. } (12. Ng3) 12... b5? { (0.66 → 1.88) Mistake. a5 was best. } (12... a5 13. bxa5) 13. Bb2?! { (1.88 → 0.99) Inaccuracy. Bd2 was best. } (13. Bd2) 13... N5f6 14. Nxf6+ gxf6?! { (1.69 → 2.74) Inaccuracy. Nxf6 was best. } (14... Nxf6 15. Bc3) 15. Qe2 Bb7 16. Rc1 a6 17. Bd3 Bd6?! { (2.30 → 3.51) Inaccuracy. Nb6 was best. } (17... Nb6 18. Rc2 O-O-O 19. e4 Kb8 20. Rac1 h5 21. Bc3 Qd7 22. Qe3 Na4 23. Ba1 Rc8 24. Bf1) 18. e4 Bf4 19. Rc2 O-O-O?! { (3.91 → 6.12) Inaccuracy. Rg8 was best. } (19... Rg8) 20. g3?! { (6.12 → 4.69) Inaccuracy. a4 was best. } (20. a4 f5 21. exf5 Rhe8 22. axb5 exf5 23. Qf1 axb5 24. Bxb5 Nb6 25. Ba6 Bxa6 26. Qxa6+ Kb8) 20... Bg5?! { (4.69 → 7.33) Inaccuracy. Kb8 was best. } (20... Kb8) 21. Nxg5?! { (7.33 → 4.85) Inaccuracy. a4 was best. } (21. a4 bxa4) 21... hxg5 22. d5?! { (5.46 → 3.58) Inaccuracy. a4 was best. } (22. a4 Kb8) 22... exd5 23. exd5 Rde8? { (3.33 → 5.31) Mistake. Rhe8 was best. } (23... Rhe8 24. dxc6) 24. Qf3 Ne5 25. Qf5+?? { (4.97 → 2.06) Blunder. Bxe5 was best. } (25. Bxe5 Qxe5) 25... Kb8 26. Bxe5 Rxe5 27. Qxf6 Rhe8 28. Qf3?? { (2.57 → -0.17) Blunder. dxc6 was best. } (28. dxc6 R5e6) 28... Bc8?? { (-0.17 → 3.71) Blunder. Rxd5 was best. } (28... Rxd5 29. Qxd5) 29. Rxc6?? { (3.71 → 1.45) Blunder. dxc6 was best. } (29. dxc6 g4 30. Qd1 Be6 31. Qd2 Rd5 32. Qc3 Qe5 33. c7+ Ka7 34. a4 Bc8 35. Qxe5 Rexe5) 29... Re1+? { (1.45 → 3.31) Mistake. Qd7 was best. } (29... Qd7) 30. Rxe1 Rxe1+ 31. Kg2 Qe5?? { (2.96 → 7.13) Blunder. Qd7 was best. } (31... Qd7 32. g4) 32. Qxf7 Qxd5+?? { (6.75 → Mate in 7) Checkmate is now unavoidable. g4 was best. } (32... g4 33. Bf5) 33. Qf3?? { (Mate in 7 → -9.03) Lost forced checkmate sequence. Qxd5 was best. } (33. Qxd5 Bb7 34. Rb6 Re7 35. Be4 Kc8 36. Qg8+ Re8 37. Qxe8+ Kc7 38. Rxb7+ Kd6 39. Qe7#) 33... Qd7?? { (-9.03 → 0.45) Blunder. Bh3+ was best. } (33... Bh3+) 34. Bf5?? { (0.45 → -1.51) Blunder. Rxc8+ was best. } (34. Rxc8+ Qxc8) 34... Qf7?? { (-1.51 → Mate in 3) Checkmate is now unavoidable. Qxf5 was best. } (34... Qxf5 35. Qxf5) 35. Rb6+?? { (Mate in 3 → 2.19) Lost forced checkmate sequence. Rxc8+ was best. } (35. Rxc8+ Ka7 36. Qa8+ Kb6 37. Rc6#) 35... Kc7?? { (2.19 → Mate in 4) Checkmate is now unavoidable. Ka7 was best. } (35... Ka7 36. Bxc8) 36. Rc6+?! { (Mate in 4 → 14.29) Lost forced checkmate sequence. Qc6+ was best. } (36. Qc6+ Kd8 37. Qxc8+ Ke7 38. Qc5+ Ke8 39. Rb8#) 36... Kd8 37. Rxc8+ Ke7 38. Rc7+ Kf6?! { (69.07 → Mate in 5) Checkmate is now unavoidable. Kf8 was best. } (38... Kf8 39. Rxf7+) 39. Rxf7+?! { (Mate in 5 → 68.54) Lost forced checkmate sequence. Bg4+ was best. } (39. Bg4+ Ke5 40. Rc5+ Kd6 41. Qxf7 Rg1+ 42. Kxg1 a5 43. Qd7#) 39... Kxf7 40. Bc8+ Kg6?! { (61.65 → Mate in 13) Checkmate is now unavoidable. Ke7 was best. } (40... Ke7 41. Qf5 a5 42. bxa5 Ke8 43. Qxg5 Kf7 44. a6 Re8 45. Qf5+ Ke7) 41. Bxa6?! { (Mate in 13 → 117.29) Lost forced checkmate sequence. Qf5+ was best. } (41. Qf5+ Kg7 42. Qxg5+ Kf7 43. Bxa6 Ke6 44. Bxb5 Kf7 45. Bc4+ Ke8 46. Qf6 Kd7 47. Bb5+ Kc7) 41... Kg7?! { (117.29 → Mate in 8) Checkmate is now unavoidable. Re5 was best. } (41... Re5 42. Bxb5) 42. Bxb5 Kg6 43. Bd3+ Kg7 44. Qf5 Kh6 45. Qg6# { White wins by checkmate. } 1-0