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[Event "Rated Classical game"] [Site "https://lichess.org/EwYHMuUk"] [Date "2018.02.16"] [White "birdpersson"] [Black "Tigrant4236"] [Result "0-1"] [UTCDate "2018.02.16"] [UTCTime "15:05:43"] [WhiteElo "1709"] [BlackElo "1876"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+43"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 { A43 Benoni Defense: Old Benoni } 2. c3 Nf6 3. Bf4 cxd4 4. cxd4 e6 5. e3 Qb6 6. Qc2 Nc6 7. Nf3 Bb4+ 8. Nbd2 Nd5 9. Bg3 Nf6 10. a3 Bxd2+ 11. Nxd2 d5 12. Bd3 Bd7 13. Bd6?? { (0.91 → -0.80) Blunder. O-O was best. } (13. O-O O-O 14. Rfc1 Rfc8 15. Qb3 h6 16. Qxb6 axb6 17. h3 b5 18. Bd6 Na5 19. b3 Ne4) 13... Nxd4 14. Qc5 Qxc5 15. Bxc5 Nc6?! { (-0.78 → 0.15) Inaccuracy. Bb5 was best. } (15... Bb5) 16. b4?! { (0.15 → -0.44) Inaccuracy. O-O was best. } (16. O-O e5 17. Rfc1 Rc8 18. b4 Be6 19. b5 Na5 20. Bb4 Nc4 21. Bxc4 dxc4 22. Rc2 Kd7) 16... Ne5 17. Be2 b6 18. Bd4 Ng6 19. O-O e5 20. Bb2 Ke7 21. Rac1 Rac8 22. Bd3 Ke6?! { (-0.58 → 0.00) Inaccuracy. Rxc1 was best. } (22... Rxc1 23. Rxc1 Kd6 24. Ba6 Ne8 25. f4 f6 26. g3 h5 27. Be2 Bg4 28. Bb5 e4 29. Nb3) 23. Rc2? { (0.00 → -1.13) Mistake. Rxc8 was best. } (23. Rxc8 Rxc8) 23... Rxc2 24. Bxc2 Rc8 25. Rc1 e4 26. Nb3 Ne5 27. Nd4+ Kd6 28. a4 Nc4 29. Ba1 h6?! { (-1.32 → -0.54) Inaccuracy. Na3 was best. } (29... Na3) 30. Kf1?! { (-0.54 → -1.56) Inaccuracy. Bd1 was best. } (30. Bd1 a6 31. Be2 g6 32. b5 axb5 33. axb5 Ne5 34. Rd1 Bg4 35. f3 Bd7 36. Bb2 Ra8) 30... Ng4 31. h3 Nge5 32. Ke2?! { (-1.03 → -1.83) Inaccuracy. b5 was best. } (32. b5 g5 33. Kg1 Na3 34. Bb2 Nxc2 35. Rxc2 Rxc2 36. Nxc2 Nd3 37. Ba3+ Nc5 38. Kf1 Ke5) 32... g5?! { (-1.83 → -1.00) Inaccuracy. Na3 was best. } (32... Na3 33. Kd2 Nxc2 34. Rxc2 Rxc2+ 35. Kxc2 Bxa4+ 36. Kd2 Bd7 37. Bc3 h5 38. f4 Nc4+ 39. Ke2) 33. Bb3?! { (-1.00 → -2.00) Inaccuracy. b5 was best. } (33. b5 g4 34. hxg4 Na3 35. Kd2 Bxg4 36. Bb3 Rxc1 37. Kxc1 Nd3+ 38. Kd2 Nc5 39. Kc3 Bd7) 33... f5 34. Rc2 h5 35. Nb5+?! { (-1.62 → -2.72) Inaccuracy. f3 was best. } (35. f3 h4 36. Bxc4 dxc4 37. b5 Nd3 38. Bc3 g4 39. fxg4 fxg4 40. hxg4 Bxg4+ 41. Kf1 Bd7) 35... Bxb5 36. axb5 g4?! { (-2.58 → -1.37) Inaccuracy. Nd3 was best. } (36... Nd3 37. Bf6 g4 38. Rc3 gxh3 39. gxh3 f4 40. f3 Rg8 41. Bxc4 dxc4 42. Rxc4 Rg2+ 43. Kf1) 37. hxg4 hxg4 38. f4?? { (-1.15 → -6.21) Blunder. Bxe5+ was best. } (38. Bxe5+ Kxe5 39. Bxc4 dxc4 40. Kd2 Rd8+ 41. Ke1 g3 42. Rxc4 gxf2+ 43. Kxf2 Rd5 44. Rc7 Rxb5) 38... gxf3+ 39. gxf3 Nxf3? { (-5.80 → -3.29) Mistake. exf3+ was best. } (39... exf3+ 40. Kf2 Nd3+ 41. Kxf3 Ne1+ 42. Kg3 Nxc2 43. Bxc2 Nxe3 44. Bd3 Rg8+ 45. Kf4 Ng2+ 46. Kxf5) 40. Bg7? { (-3.29 → -5.27) Mistake. Rc1 was best. } (40. Rc1 Nfe5) 40... Rg8 41. Bh6 Rg2+ 42. Kd1?! { (-4.77 → -8.03) Inaccuracy. Kf1 was best. } (42. Kf1 Rxc2 43. Bxc2 d4 44. exd4 Kd5 45. Bd1 Nxd4 46. Kf2 Nxb5 47. Bb3 Nd4 48. Ba2 Nc2) 42... Rxc2? { (-8.03 → -4.22) Mistake. Nb2+ was best. } (42... Nb2+ 43. Rxb2 Rxb2 44. Bc2 Ke6 45. Kc1 Rxb4 46. Bf8 Rxb5 47. Ba4 Ra5 48. Bb3 f4 49. exf4) 43. Bf4+ Ke6 44. Kxc2 Nd6 45. Ba4?! { (-4.08 → -5.32) Inaccuracy. Bh6 was best. } (45. Bh6 Ne5) 45... d4 46. Bb3+ Kd7 47. Ba4 d3+ 48. Kc3 d2 49. Kc2 Nc4 50. Bb3 Na3+ 51. Kc3 Nxb5+ 52. Kc4? { (-3.67 → -6.05) Mistake. Kc2 was best. } (52. Kc2 Nc7 53. Kd1 Kc6 54. Bxc7 Kxc7 55. Ke2 Kd6 56. Ba4 Ke5 57. Bd1 a6 58. Bb3 f4) 52... Nc7 53. Ba4+?? { (-5.60 → Mate in 11) Checkmate is now unavoidable. Bxc7 was best. } (53. Bxc7 Kxc7) 53... b5+ { White resigns. } 0-1