[Event "Rated classical game"] [Site "https://lichess.org/cNx9RZlm"] [Date "2020.04.17"] [White "seben14"] [Black "sirtetris"] [Result "0-1"] [UTCDate "2020.04.17"] [UTCTime "06:04:31"] [WhiteElo "1943"] [BlackElo "1972"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+32"] [Variant "Standard"] [TimeControl "900+20"] [ECO "B20"] [Opening "Sicilian Defense: Snyder Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. b3 { B20 Sicilian Defense: Snyder Variation } e5 3. Bc4 a6 4. Nc3 Nf6 5. f4?! { (0.78 → 0.13) Inaccuracy. a4 was best. } (5. a4 Nc6 6. d3 d6 7. Nge2 g6 8. O-O Bg7 9. Be3 O-O 10. h3 h6 11. f4 Kh7) 5... b5?? { (0.13 → 2.15) Blunder. exf4 was best. } (5... exf4 6. Bb2) 6. Bd5?? { (2.15 → 0.25) Blunder. Bxf7+ was best. } (6. Bxf7+) 6... Nxd5?! { (0.25 → 1.17) Inaccuracy. Nc6 was best. } (6... Nc6 7. Nf3) 7. Nxd5 exf4?! { (1.13 → 1.88) Inaccuracy. d6 was best. } (7... d6 8. Nf3 Be7 9. O-O exf4 10. d4 O-O 11. Bxf4 Nc6 12. c3 Bg4 13. Qd2 Re8 14. Rae1) 8. Nf3? { (1.88 → 0.35) Mistake. Qh5 was best. } (8. Qh5 d6 9. Bb2 Nc6 10. Nf3 h6 11. O-O Ra7 12. Rfe1 Be6 13. Nxf4 Qd7 14. Nd5 Ne7) 8... Bb7 9. c4 Bxd5 10. cxd5 g5 11. O-O? { (0.83 → -0.46) Mistake. Bb2 was best. } (11. Bb2 Rg8) 11... Bg7 12. e5 g4 13. Ne1 Bxe5 14. Qe2?? { (-1.39 → -3.74) Blunder. Rb1 was best. } (14. Rb1) 14... d6?? { (-3.74 → 0.68) Blunder. Qe7 was best. } (14... Qe7 15. Nc2 Bxa1 16. Qxe7+ Kxe7 17. Nxa1 a5 18. Rxf4 Rg8 19. Nc2 Na6 20. a3 Nc7 21. d6+) 15. Rxf4?? { (0.68 → -3.12) Blunder. d4 was best. } (15. d4 cxd4) 15... h5?? { (-3.12 → 0.36) Blunder. Qe7 was best. } (15... Qe7 16. Re4) 16. Nd3 f6? { (-0.17 → 1.14) Mistake. Qe7 was best. } (16... Qe7 17. Nxe5) 17. Bb2? { (1.14 → 0.00) Mistake. Nxe5 was best. } (17. Nxe5 dxe5) 17... Qe7 18. Re4 Nd7 19. Re1?! { (0.08 → -0.89) Inaccuracy. Rf1 was best. } (19. Rf1) 19... O-O-O? { (-0.89 → 0.37) Mistake. O-O was best. } (19... O-O 20. Nf4) 20. Nf4?! { (0.37 → -0.50) Inaccuracy. a4 was best. } (20. a4 Qf7) 20... Nf8?? { (-0.50 → 1.33) Blunder. Qf7 was best. } (20... Qf7 21. d4 Bxf4 22. Rxf4 Qxd5 23. dxc5 Rhe8 24. Qxe8 Rxe8 25. Rxe8+ Kb7 26. Re7 Kc6 27. cxd6) 21. a4 Qb7 22. Bxe5?? { (1.15 → -1.55) Blunder. d4 was best. } (22. d4 cxd4 23. Bxd4 Nd7 24. Ne6 Qxd5 25. Rc1+ Kb7 26. Rc7+ Kb8 27. Ba7+ Ka8 28. Nxd8 Rxd8) 22... fxe5 23. Ne6 Nxe6 24. dxe6 b4 25. Qc4 Kb8 26. R4e2?! { (-1.39 → -2.03) Inaccuracy. Rf1 was best. } (26. Rf1 Qc6) 26... Rde8?! { (-2.03 → -1.31) Inaccuracy. Rhf8 was best. } (26... Rhf8) 27. Qd3?! { (-1.31 → -2.46) Inaccuracy. Rf2 was best. } (27. Rf2 Qc6) 27... Rxe6 28. Qf5?! { (-2.56 → -3.54) Inaccuracy. Rf2 was best. } (28. Rf2) 28... Reh6 29. d4? { (-2.98 → -4.90) Mistake. Rf1 was best. } (29. Rf1 Qd5 30. Re3 Rc8 31. Qd7 Qb7 32. Qf5 Qc6 33. Rd3 Qb6 34. Kh1 Qb7 35. Kg1 Rg8) 29... cxd4 30. Rc2 Rc8 31. Rec1 Rc3?? { (-4.90 → 0.00) Blunder. Rhh8 was best. } (31... Rhh8) 32. Qf8+?! { (0.00 → -0.87) Inaccuracy. Rxc3 was best. } (32. Rxc3 bxc3 33. Qf8+ Kc7 34. Qxh6 Qxb3 35. Qxh5 Qb2 36. Qh7+ Kc6 37. Rc2 Qb3 38. Qf5 Kc5) 32... Ka7?? { (-0.87 → 3.55) Blunder. Qc8 was best. } (32... Qc8) 33. Qxh6 a5?? { (3.43 → 9.67) Blunder. Qc7 was best. } (33... Qc7 34. Rxc3) 34. Qxd6 Qb6 35. Qe7+ Ka6 36. Rxc3 bxc3 37. Kf1?? { (10.94 → 0.50) Blunder. Kh1 was best. } (37. Kh1) 37... Qh6 38. Rc2? { (1.53 → 0.00) Mistake. Re1 was best. } (38. Re1 c2) 38... Qf4+?? { (0.00 → 7.22) Blunder. d3 was best. } (38... d3 39. Qc7 Qf4+ 40. Kg1 Qe3+ 41. Rf2 d2 42. Qc6+ Ka7 43. Qd7+ Kb8 44. Qb5+ Kc8 45. Qc6+) 39. Ke1?? { (7.22 → 0.00) Blunder. Kg1 was best. } (39. Kg1 Qe3+) 39... Qe3+ 40. Re2?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Kf1 was best. } (40. Kf1 Qd3+ 41. Re2 Qf5+ 42. Ke1 Qb1+ 43. Kf2 Qf5+) 40... Qg1# { Black wins by checkmate. } 0-1