[Event "Cochrane"] [Site "https://lichess.org/ZiLFcQHq"] [Date "2021.10.02"] [White "Liongihansith-2012"] [Black "flabiyazo"] [Result "0-1"] [UTCDate "2021.10.02"] [UTCTime "03:23:39"] [WhiteElo "2107"] [BlackElo "2100"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+73"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A15"] [Opening "English Opening: Anglo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 { A15 English Opening: Anglo-Indian Defense } 2. d3 c5 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. Nbd2?! { (0.09 → -0.48) Inaccuracy. Nc3 was best. } (6. Nc3 O-O 7. O-O e6 8. Be3 d6 9. h3 Ne7 10. Qc1 b6) 6... O-O 7. O-O d6 8. Rb1 Rb8 9. b3 b5 10. cxb5 Rxb5 11. Bb2 Bg4 12. Ng5 Nb4 13. a3 Nxd3 14. Bxf6 Bxf6 15. Nge4 Ne5 16. h3?! { (-0.08 → -1.02) Inaccuracy. Nxf6+ was best. } (16. Nxf6+ exf6 17. f4 Nd7 18. Nc4 Be6 19. Qxd6 Nb6 20. Qxd8 Rxd8 21. Nxb6 Rxb6 22. Rfc1 Rd2) 16... Be6 17. f4?? { (-0.86 → -2.75) Blunder. Nxf6+ was best. } (17. Nxf6+) 17... Nd7 18. Nxf6+ Nxf6 19. Nf3?? { (-2.92 → -6.29) Blunder. e4 was best. } (19. e4 Qb6) 19... Qb6 20. Ng5 Bxb3 21. Qd2 h6 22. Ne4 c4+ 23. Kh2 Qa5? { (-6.38 → -3.39) Mistake. Nxe4 was best. } (23... Nxe4 24. Bxe4) 24. Nxf6+? { (-3.39 → -5.56) Mistake. Nc3 was best. } (24. Nc3) 24... exf6 25. Qxd6 Qd8 26. Qxd8 Rxd8 27. Rfc1 a5?! { (-4.76 → -3.33) Inaccuracy. Rd2 was best. } (27... Rd2) 28. Bc6 Rc5? { (-3.55 → -1.58) Mistake. Rbb8 was best. } (28... Rbb8 29. Kg1 a4 30. Rc3 Rbc8 31. Bb7 Rc7 32. Bf3 Rd2 33. Ra1 Kf8 34. Kf2 Rb2 35. g4) 29. Bf3?? { (-1.58 → -4.56) Blunder. Rxb3 was best. } (29. Rxb3 Rxc6 30. Re3 Rdc8 31. Kg2 c3 32. Rc2 f5 33. Rd3 Rc4 34. e3 h5 35. Kf3 Kf8) 29... a4 30. Rb2? { (-4.37 → -8.28) Mistake. Rc3 was best. } (30. Rc3 Rd2) 30... c3 31. Rbb1 Rd2 32. Kg1 { White offers draw } 32... c2 33. Ra1 f5 34. Kf2 Rc8 35. Ke1 Rcd8 36. e3 Rh2 37. h4 Kg7 38. Bb7 Rhd2 39. Bf3 f6 40. Be2 g5 41. fxg5 fxg5 42. hxg5 hxg5 43. Bf3 Kf6 44. Be2 Ke5 45. Bf3 Rh2 46. Bb7?! { (-10.44 → Mate in 10) Checkmate is now unavoidable. Rxc2 was best. } (46. Rxc2 Rxc2) 46... Rdd2?! { (Mate in 10 → -18.90) Lost forced checkmate sequence. Bc4 was best. } (46... Bc4 47. Rxc2 Rxc2 48. Bf3 g4 49. Rd1 gxf3 50. Rxd8 f2+ 51. Kd1 Bb3 52. Re8+ Kd6 53. Rd8+) 47. Bf3 g4 48. Bc6 { White offers draw } 48... Rd1+? { (Mate in 7 → -8.48) Lost forced checkmate sequence. Bc4 was best. } (48... Bc4 49. Rxc2 Rxc2 50. Rb1 Rce2+ 51. Kd1 Ref2 52. Rb5+ Bxb5 53. Bxb5 Rh1+ 54. Bf1 Rhxf1#) 49. Rxd1 cxd1=Q+ 50. Rxd1 Bxd1 51. Kxd1 Ra2 52. Bxa4 Rxa3 53. Bc2 Rxe3 54. Kd2 Rxg3 55. Ke1 f4 56. Kf2 Rf3+ 57. Kg2 Ra3 58. Bd1 Ra2+ 59. Kf1 f3 60. Bb3 Rb2 61. Bd1 Kf4 62. Ba4 g3 63. Bd1 Ke3 64. Ke1 Rb1 65. Kf1 Rxd1# { Black wins by checkmate. } 0-1