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[Event "Hourly Rapid Arena"] [Site "https://lichess.org/jm484Aio"] [Date "2018.09.28"] [White "bn146"] [Black "yuriy031"] [Result "0-1"] [UTCDate "2018.09.28"] [UTCTime "09:20:30"] [WhiteElo "1934"] [BlackElo "1939"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+12"] [WhiteTitle "CM"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 2. d5 { A43 Benoni Defense: Old Benoni } e6 3. c4 b5?! { (0.32 → 1.10) Inaccuracy. exd5 was best. } (3... exd5 4. cxd5 Nf6 5. Nc3 d6 6. e4 g6 7. Bd3 Bg7 8. Nge2) 4. cxb5?! { (1.10 → 0.38) Inaccuracy. e4 was best. } (4. e4 bxc4 5. Nf3 Nf6 6. Nc3 d6 7. Bxc4 e5 8. Qa4+ Bd7) 4... Qa5+? { (0.38 → 1.97) Mistake. Nf6 was best. } (4... Nf6 5. Nc3 exd5 6. Nxd5 Bb7 7. e4 a6 8. Nf3 Nxd5 9. exd5) 5. Nc3 Nf6 6. dxe6?! { (2.10 → 0.97) Inaccuracy. Bd2 was best. } (6. Bd2 d6 7. e4 Qd8 8. dxe6 Bxe6 9. Nh3 Bxh3 10. gxh3 Nbd7 11. f4 Be7 12. Bg2 O-O) 6... fxe6?! { (0.97 → 1.85) Inaccuracy. dxe6 was best. } (6... dxe6 7. Bd2 Nbd7 8. e3 Qc7 9. a4 a5 10. bxa6 Bxa6 11. Bxa6 Rxa6 12. Nf3 Bd6 13. O-O) 7. Bg5? { (1.85 → 0.62) Mistake. Bd2 was best. } (7. Bd2 Qc7 8. e4 Bb7 9. Bd3 d5 10. exd5 exd5 11. Nf3 Bd6 12. Qe2+ Qe7 13. Qxe7+ Bxe7) 7... Be7?! { (0.62 → 1.42) Inaccuracy. Ne4 was best. } (7... Ne4 8. Nf3 d5 9. Bd2 Nxd2 10. Nxd2 Nd7 11. e3 Be7 12. Be2 Rb8 13. O-O O-O 14. a4) 8. Nf3?! { (1.42 → 0.70) Inaccuracy. e4 was best. } (8. e4) 8... O-O 9. e3 a6 10. bxa6 Nxa6 11. Be2 h6 12. Bh4 g5? { (1.08 → 2.76) Mistake. d6 was best. } (12... d6 13. O-O Qd8 14. e4 g5 15. Bg3 Nh5 16. a3 Nc7 17. Qc2 Nxg3 18. fxg3 Bb7 19. Qb3) 13. Bg3 Ne4?! { (2.63 → 4.16) Inaccuracy. Rf7 was best. } (13... Rf7 14. O-O Rg7 15. Ne5 Nc7 16. Qc2 Ba6 17. Ng6 Bxe2 18. Nxe7+ Rxe7 19. Nxe2 Rg7 20. Rfc1) 14. Qc2?! { (4.16 → 3.06) Inaccuracy. Qb1 was best. } (14. Qb1 d5 15. O-O Qb4 16. Nd2 Bf6 17. a3 Qb7 18. Ncxe4 dxe4 19. Ra2 Qg7 20. Nxe4 Bb7) 14... Bb7 15. Bxa6?! { (3.10 → 2.22) Inaccuracy. O-O was best. } (15. O-O c4 16. Nxe4 Qf5 17. Nfd2 d5 18. f3 Rad8 19. Rad1 Nc5 20. Nxc4 dxc4 21. Rxd8 Rxd8) 15... Bxa6?? { (2.22 → 9.84) Blunder. Rxa6 was best. } (15... Rxa6 16. Nd2 d5 17. O-O Rf7 18. Ncxe4 dxe4 19. a4 Qb4 20. Be5 g4 21. Bc3 Qb6 22. Nc4) 16. Qxe4 Qb4 17. Qxb4?? { (69.14 → 3.94) Blunder. Qg6+ was best. } (17. Qg6+ Kh8) 17... cxb4 18. Ne2 Rfc8 19. Nfd4 Bf6 20. Rc1 e5 21. Rxc8+?? { (3.98 → 1.50) Blunder. Nf5 was best. } (21. Nf5 e4 22. Nfd4 d5 23. Rxc8+ Bxc8 24. Nc1 Bxd4 25. exd4 Ra6 26. Kd2 Bd7 27. h4 g4) 21... Rxc8 22. Kd2 exd4 23. Nxd4 Bxd4 24. exd4 Bb7 25. f3 Ra8 26. Ra1 b3 27. a4 Rc8 28. Rc1 Ra8 29. Rc4 Bc6 30. Rb4 Bxa4?! { (1.15 → 1.98) Inaccuracy. Rxa4 was best. } (30... Rxa4 31. Rxa4 Bxa4 32. Kc3 Bb5 33. Bc7 Kf7 34. d5 Be2 35. Kxb3 Ke7 36. Kc3 d6 37. Kd4) 31. Be5 Kf7 32. Ke3 Ke6 33. f4 gxf4+ 34. Bxf4 h5 35. h3 Ra6 36. Ke4?! { (1.06 → 0.00) Inaccuracy. g4 was best. } (36. g4 hxg4 37. hxg4 Ra8 38. Bb8 Bc6 39. Rxb3 Ra1 40. Bg3 Kf6 41. Bh4+ Ke6 42. Bf2 Ra8) 36... Bc6+ 37. Ke3 Bd5 38. g4 hxg4 39. hxg4 Ra2 40. Rb6+ Kf7 41. Rd6 Be6?! { (0.08 → 0.75) Inaccuracy. Bc4 was best. } (41... Bc4 42. Rxd7+ Ke6 43. Rd6+ Ke7 44. d5 Rxb2 45. Kd4 Rg2 46. Kxc4 Rxg4 47. Kxb3 Rxf4 48. Re6+) 42. g5 Rxb2?! { (0.78 → 1.64) Inaccuracy. Ra5 was best. } (42... Ra5 43. Rb6 Kf8 44. d5 Bxd5 45. Bd6+ Kg8 46. Bb4 Ra1 47. Bc3 Rg1 48. g6 Kf8 49. Rb5) 43. Rb6? { (1.64 → 0.00) Mistake. d5 was best. } (43. d5) 43... Rb1 44. Be5 Kg6?! { (-0.03 → 0.66) Inaccuracy. Rg1 was best. } (44... Rg1 45. Ke4 Rxg5 46. d5 Bh3 47. Kd4 Bg2 48. Rxb3 d6 49. Rb7+ Ke8 50. Rb8+ Kd7 51. Rd8+) 45. Bf6? { (0.66 → -0.81) Mistake. d5 was best. } (45. d5 Re1+ 46. Kf4 Rf1+ 47. Kg3 Kxg5 48. dxe6 dxe6 49. Rxb3 Kf5 50. Bb2 Ke4 51. Rb4+ Ke3) 45... Kf5?! { (-0.81 → 0.00) Inaccuracy. Bc4 was best. } (45... Bc4 46. Bd8+ Kf5 47. d5 Bxd5 48. Rf6+ Kg4 49. Rb6 Rg1 50. Kd4 Be6 51. Bf6 Kf5 52. Rb5+) 46. Kd2?! { (0.00 → -0.81) Inaccuracy. Rb5+ was best. } (46. Rb5+ Kg6 47. d5 Bf7 48. Kd3 Kf5 49. Kc3 d6 50. Be7 Bxd5 51. Rxd5+ Ke6 52. Rxd6+ Kxe7) 46... Rh1?! { (-0.81 → -0.12) Inaccuracy. Rg1 was best. } (46... Rg1 47. d5 Bxd5 48. Kc3 Rg2 49. Kd4 Be6 50. Rb5+ Kg6 51. Rb6 Rg3 52. Ke4 Rg4+ 53. Ke3) 47. Kc3?! { (-0.12 → -0.95) Inaccuracy. Rb5+ was best. } (47. Rb5+ Ke4 48. d5 Rh2+ 49. Kc3 Bxd5 50. g6 Rc2+ 51. Kb4 b2 52. Ka5 Rc6 53. Bxb2 Rxg6) 47... Rh2?! { (-0.95 → -0.25) Inaccuracy. Rh3+ was best. } (47... Rh3+ 48. Kb2) 48. Kd3?! { (-0.25 → -1.01) Inaccuracy. Rb5+ was best. } (48. Rb5+ Ke4 49. d5 Bxd5 50. g6 Rc2+ 51. Kb4 b2 52. Ka5 Rc6 53. Bxb2 Rxg6 54. Rb4+ Kf5) 48... Rg2?! { (-1.01 → 0.08) Inaccuracy. Rh3+ was best. } (48... Rh3+) 49. Kc3? { (0.08 → -1.34) Mistake. Rb5+ was best. } (49. Rb5+ Kf4 50. d5 Bf7 51. Rxb3 Bxd5 52. Rb2 Be4+ 53. Kc4 Rxb2 54. Bxb2 Kxg5 55. Kc5 Kf5) 49... Ke4 50. Rb4?? { (-0.87 → Mate in 1) Checkmate is now unavoidable. d5 was best. } (50. d5 Rg3+ 51. Kb2 Bxd5 52. Rd6 Rg2+ 53. Kc1 Be6 54. Rd2 Rg3 55. Kb2 Ke3 56. Kc3 Kf4+) 50... Rc2# { Black wins by checkmate. } 0-1