[Event "Casual classical game"] [Site "https://lichess.org/YTqhVgLf"] [Date "2017.03.23"] [White "dclark"] [Black "mmazur"] [Result "0-1"] [UTCDate "2017.03.23"] [UTCTime "01:18:49"] [WhiteElo "1380"] [BlackElo "1627"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c4 { B20 Sicilian Defense: Staunton-Cochrane Variation } d6 3. Nf3 Nf6 4. Nc3 g6 5. g3 Be6 6. b3?! { (0.44 → -0.22) Inaccuracy. d4 was best. } (6. d4 cxd4 7. Nxd4 Bd7 8. Bg2 Bg7 9. O-O O-O 10. b3 a6 11. Bb2 Nc6 12. Nxc6 Bxc6) 6... Bg7 7. Bg2?! { (-0.25 → -0.89) Inaccuracy. Rb1 was best. } (7. Rb1 Nc6 8. Bg2 Bg4 9. h3 Bxf3 10. Qxf3 O-O 11. O-O Nd7 12. Qe2 Qa5 13. Na4 b5) 7... O-O?! { (-0.89 → -0.15) Inaccuracy. Nxe4 was best. } (7... Nxe4 8. Bb2 Nc6 9. O-O O-O 10. Re1 Nxc3 11. Bxc3 Nd4 12. Nxd4 cxd4 13. Bb2 Rb8 14. d3) 8. O-O?! { (-0.15 → -0.90) Inaccuracy. d4 was best. } (8. d4 Bg4 9. Bb2 Nc6 10. d5 Nd4 11. h3 Bxf3 12. Bxf3 a6 13. O-O b5 14. cxb5 axb5) 8... a6?! { (-0.90 → 0.16) Inaccuracy. Nxe4 was best. } (8... Nxe4 9. Bb2 Nc6 10. Re1 Nxc3 11. Bxc3 Nd4 12. Nxd4 cxd4 13. Bb2 Rb8 14. d3 Bf5 15. b4) 9. e5 dxe5 10. Nxe5 Qc7 11. d4? { (0.00 → -1.68) Mistake. Qe2 was best. } (11. Qe2 Nfd7 12. Nxd7 Nxd7 13. Bb2 Rad8 14. Rfe1 Bd4 15. d3 Nf6 16. Nd5 Bxd5 17. Bxd4 Bxg2) 11... cxd4 12. Qxd4 Nc6?? { (-1.60 → 0.39) Blunder. Ng4 was best. } (12... Ng4 13. f4 Rd8 14. Qe4 Qc5+ 15. Kh1 Nf2+ 16. Rxf2 Qxf2 17. Be3 Qb2 18. Rc1 Nc6 19. Nd3) 13. Nxc6 bxc6 14. Bf4 Qd7?! { (0.21 → 1.14) Inaccuracy. Qa5 was best. } (14... Qa5 15. Qd2) 15. Qxd7 Bxd7?! { (0.85 → 1.59) Inaccuracy. Nxd7 was best. } (15... Nxd7 16. Rac1 Rac8 17. Na4 Bf6 18. Rcd1 Rfd8 19. Rd2 g5 20. Be3 Ne5 21. Rxd8+ Rxd8 22. Nc5) 16. Rad1 Rad8 17. Bg5 h6 18. Bxf6? { (1.29 → 0.00) Mistake. Bc1 was best. } (18. Bc1 Ng4 19. Ne4 Bf5 20. h3 Ne5 21. Ba3 Rfe8 22. g4 Bxe4 23. Bxe4 g5 24. Kg2 Bf6) 18... Bxf6 19. Ne4 Bg7 20. Nc5 Bf5?! { (0.00 → 0.76) Inaccuracy. Bg4 was best. } (20... Bg4 21. Rxd8 Rxd8 22. a4 Rd2 23. Nxa6 Be2 24. Re1 Bd4 25. Bxc6 Rb2 26. Nc7 Bd3 27. Rxe7) 21. Rxd8?! { (0.76 → -0.15) Inaccuracy. Nxa6 was best. } (21. Nxa6 Bg4 22. f3 Be6 23. Nb4 Bd7 24. f4 c5 25. Nc6 Bxc6 26. Bxc6 Bd4+ 27. Kg2 Rd6) 21... Rxd8 22. Nxa6 Bc8?! { (-0.08 → 0.86) Inaccuracy. Rd2 was best. } (22... Rd2 23. Bxc6 Rxa2 24. Nb4 Rb2 25. Rd1 Rxb3 26. Nd5 Rd3 27. Rxd3 Bxd3 28. Nxe7+ Kf8 29. Nd5) 23. Nb4 c5 24. Nc6 Rd7 25. Bh3 Rc7 26. Bxc8 Rxc6 27. Bb7 Rd6 28. Re1 e6 29. f4?! { (0.39 → -0.22) Inaccuracy. Bf3 was best. } (29. Bf3 Rd2 30. Re2 Rd1+ 31. Kg2 Rc1 32. Be4 Kf8 33. Rc2 Re1 34. Bc6 Bd4 35. Rd2 Kg7) 29... Rd2 30. a4 Bd4+ 31. Kf1?! { (-0.23 → -0.86) Inaccuracy. Kh1 was best. } (31. Kh1) 31... Rf2+ 32. Kg1 Rf3+ 33. Kg2 Rxb3 34. a5?? { (-0.41 → -5.11) Blunder. Bf3 was best. } (34. Bf3 Rb4 35. Bc6 Rxc4 36. Re2 Rb4 37. a5 c4 38. Rc2 Kf8 39. a6 Ke7 40. Kf3 f5) 34... Rxb7 35. a6?! { (-4.86 → -6.62) Inaccuracy. Re2 was best. } (35. Re2 Ra7 36. Ra2 Ra6 37. Ra3 f5 38. Kf1 Kf7 39. h4 e5 40. Rb3 Rxa5 41. Rb7+ Ke8) 35... Ra7 36. Rb1 Rxa6 37. Rb8+ Kg7 38. Rc8 Ra4 39. g4 Rxc4 40. h4 f5 41. gxf5 exf5 42. Rc6 h5 43. Rc7+ Kf6 44. Kf3 Ke6 45. Rg7? { (-8.63 → Mate in 9) Checkmate is now unavoidable. Ke2 was best. } (45. Ke2 Rc2+) 45... Bxg7 46. Ke3 Rc3+ 47. Kd2 Kd5 48. Ke2 Kd4 49. Kd2 Bf6 50. Ke2 Bxh4 51. Kd2 Bg3 52. Ke2 h4 53. Kf1 Bxf4 54. Kf2 Rg3 55. Ke2 h3 56. Kf2 h2 57. Ke2 h1=Q 58. Kf2 Qh2+ 59. Kf1 Rg1# { Black wins by checkmate. } 0-1