[Event "Rated classical game"] [Site "https://lichess.org/nQ04xs4z"] [Date "2017.12.18"] [White "Perikles"] [Black "kkshA"] [Result "0-1"] [UTCDate "2017.12.18"] [UTCTime "15:04:49"] [WhiteElo "1552"] [BlackElo "1691"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "1800+5"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c4 { B20 Sicilian Defense: Staunton-Cochrane Variation } Nc6 3. Nc3 Nf6 4. f4 d6 5. g4? { (-0.08 → -1.75) Mistake. Nf3 was best. } (5. Nf3 g6 6. d3 Bg7 7. g3 O-O 8. Bg2 Nd4 9. h3 Nh5) 5... Bxg4 6. Be2 Bxe2 7. Qxe2 Nd4 8. Qd3 a6 9. b4?! { (-1.21 → -1.86) Inaccuracy. Nge2 was best. } (9. Nge2) 9... Nd7 10. Nf3 Qb6? { (-1.88 → -0.67) Mistake. Nxf3+ was best. } (10... Nxf3+ 11. Qxf3 cxb4 12. Ne2 e5 13. O-O Be7 14. a3 a5 15. d3 O-O 16. Rb1 Qc7 17. f5) 11. Nxd4 cxd4 12. Nd5 Qc6?! { (-0.86 → -0.04) Inaccuracy. Qd8 was best. } (12... Qd8 13. Qxd4 e6 14. Nc3 Qh4+ 15. Qf2 Qxf2+ 16. Kxf2 Rc8 17. Ba3 Be7 18. Ne2 O-O 19. d3) 13. Qxd4?! { (-0.04 → -1.08) Inaccuracy. b5 was best. } (13. b5) 13... Rc8?! { (-1.08 → -0.49) Inaccuracy. e6 was best. } (13... e6 14. Ne3 Be7 15. Rb1 Bf6 16. Qd3 Bh4+ 17. Ke2 f5 18. Bb2 fxe4 19. Qb3 Bf6 20. Rhg1) 14. d3 e6 15. Ne3? { (-0.80 → -2.21) Mistake. Qe3 was best. } (15. Qe3 Qa4 16. Nc3 Qxb4 17. Bd2 Qc5 18. Qxc5 Nxc5 19. Ke2 g6 20. Rab1 Bg7 21. Ke3 Rc7) 15... b5?? { (-2.21 → 0.14) Blunder. Be7 was best. } (15... Be7 16. Qb2 Bf6 17. Qb1 b5 18. Bb2 bxc4 19. Bxf6 Nxf6 20. dxc4 Nxe4 21. b5 axb5 22. Qxb5) 16. Bb2 bxc4 17. Rc1 e5 18. Qd5?! { (0.65 → -0.12) Inaccuracy. Qxc4 was best. } (18. Qxc4 Qxc4 19. Nxc4 Rb8 20. fxe5 dxe5 21. a3 f6 22. Ke2 Be7 23. Rc2 Kf7 24. Rhc1 h6) 18... Qxd5 19. Nxd5 f6?! { (0.29 → 0.89) Inaccuracy. exf4 was best. } (19... exf4 20. dxc4 Ne5 21. Ke2 Be7 22. Bxe5 dxe5 23. c5 g5 24. h3 Rc6 25. a4 h5 26. Rhg1) 20. f5?! { (0.89 → 0.30) Inaccuracy. Rxc4 was best. } (20. Rxc4 Rxc4 21. dxc4 exf4 22. Nxf4 g6 23. Nd5 Bg7 24. Kd2 Kf7 25. Bd4 Rc8 26. Kd3 Ne5+) 20... Be7 21. Nxe7? { (0.78 → -0.64) Mistake. Rxc4 was best. } (21. Rxc4 Rxc4 22. dxc4 g6 23. Rg1 Bd8 24. Rg3 a5 25. b5 Nb6 26. Ne3 Na4 27. Ba3 Nc3) 21... Kxe7 22. Rxc4? { (-0.57 → -2.20) Mistake. Rg1 was best. } (22. Rg1 g6 23. dxc4 a5 24. a3 Nb6 25. c5 Na4 26. Bc3 axb4 27. axb4 dxc5 28. bxc5 Kf7) 22... Rxc4 23. dxc4 Rc8 24. O-O? { (-1.86 → -3.34) Mistake. c5 was best. } (24. c5 dxc5) 24... Rxc4 25. a3 Rxe4 26. Kg2?! { (-3.77 → -5.88) Inaccuracy. Rc1 was best. } (26. Rc1 Re2) 26... Re2+ 27. Rf2 Rxf2+ 28. Kxf2 Nb6 29. Kf3 Nc4 30. Bc1 d5 31. a4 Kd6 32. h4 d4 33. Ke4 Nb6 34. a5 Na4 35. Ba3 Kc6 36. Kd3 Kb5 37. h5 Nc3 38. Kc2?! { (-7.10 → -12.72) Inaccuracy. Bc1 was best. } (38. Bc1 Na2 39. Bg5 Nxb4+ 40. Ke4 fxg5 41. h6 gxh6 42. f6 d3 43. f7 d2 44. f8=Q d1=Q) 38... Kc4 39. Kb2?! { (-11.37 → Mate in 15) Checkmate is now unavoidable. Bc1 was best. } (39. Bc1) 39... d3 40. Kc1 e4 41. Bb2 Na2+?! { (Mate in 13 → -19.84) Lost forced checkmate sequence. e3 was best. } (41... e3 42. Bxc3 Kxc3 43. Kd1 Kxb4 44. Ke1 Kb3 45. Kd1 Kc3 46. Ke1 Kc2 47. Kf1 d2 48. Ke2) 42. Kb1?! { (-19.84 → Mate in 13) Checkmate is now unavoidable. Kd1 was best. } (42. Kd1 Nxb4) 42... Nxb4 43. Ba3 Nc2 44. Bf8 e3 45. Kc1 Nb4 46. Bxg7 Nd5 47. Bh6 Kc3 48. Kd1 d2 49. Bf4 Nxf4 50. h6 e2# { Black wins by checkmate. } 0-1