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[Event "Daily HyperBullet Arena"] [Site "https://lichess.org/v3aPx1IU"] [Date "2018.03.16"] [White "bernec"] [Black "AstanehChess"] [Result "1-0"] [UTCDate "2018.03.16"] [UTCTime "20:58:40"] [WhiteElo "1797"] [BlackElo "2655"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-43"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "30+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 c5 { A43 Benoni Defense: Old Benoni } 2. Nf3 cxd4 3. Bg5 Nf6 4. Bxf6 Qb6?? { (-0.17 → 4.41) Blunder. gxf6 was best. } (4... gxf6 5. Nxd4 d5 6. e3 Nc6 7. Bb5 Bd7 8. O-O a6 9. Ba4) 5. Bxd4 Qa5+ 6. Bc3 Qd8 7. Nbd2 d5 8. Nb3 d4 9. Bxd4 Nc6 10. Bc3 e6 11. e3 a6 12. Bb5?? { (5.44 → 0.55) Blunder. Qxd8+ was best. } (12. Qxd8+ Nxd8) 12... axb5 13. Qxd8+ Nxd8 14. Rd1?! { (0.84 → 0.01) Inaccuracy. a3 was best. } (14. a3 f6 15. Nfd4 Bd7 16. e4 e5 17. Nf5 Nc6 18. O-O-O Be6 19. Ne3 Kf7 20. Kb1 b4) 14... Nc6?! { (0.01 → 0.76) Inaccuracy. Rxa2 was best. } (14... Rxa2 15. Nc1 Ra6 16. Nd3 Nc6 17. Nd4 Nxd4 18. Bxd4 f6 19. f4 Be7 20. O-O b4 21. Rd2) 15. Rd2? { (0.76 → -0.38) Mistake. a3 was best. } (15. a3 b4 16. axb4 Nxb4 17. Kd2 f6 18. Ra1 Rxa1 19. Rxa1 Kf7 20. Ra8 Be7 21. Bxb4 Bxb4+) 15... Bd7? { (-0.38 → 0.82) Mistake. b4 was best. } (15... b4) 16. Ke2 b4 17. Bxb4?? { (0.09 → -2.95) Blunder. Rhd1 was best. } (17. Rhd1 bxc3 18. Rxd7 cxb2 19. Rxb7 Nb4 20. Nbd4 Nxa2 21. Nb5 Rc8 22. Kf1 Bb4 23. Nd6+ Bxd6) 17... Bxb4 18. Rd3?! { (-2.79 → -3.65) Inaccuracy. c3 was best. } (18. c3 Be7 19. Rhd1 Bc8 20. Nbd4 Nxd4+ 21. Nxd4 Rxa2 22. Nb5 O-O 23. b4 Ra4 24. f3 b6) 18... Be7?! { (-3.65 → -2.27) Inaccuracy. Rxa2 was best. } (18... Rxa2 19. Ra1) 19. Rhd1 Nb4?? { (-2.93 → 2.77) Blunder. Nb8 was best. } (19... Nb8 20. Nbd4 Rxa2 21. Rb3 O-O 22. Rxb7 Bf6 23. c4 e5 24. Nb3 Rxb2+ 25. Rd2 Bc6 26. Rxb2) 20. Rxd7 Kf8?? { (2.58 → 6.06) Blunder. Rb8 was best. } (20... Rb8 21. Na5 b6 22. Nb3 Bf6 23. c3 Nd5 24. Ra7 O-O 25. Nbd4 g5 26. g3 Ra8 27. Rxa8) 21. Rxb7 g6 22. Rdd7 Bf6?! { (6.72 → 12.18) Inaccuracy. Re8 was best. } (22... Re8 23. Nbd4 Rg8 24. c4 Rg7 25. a3 Na6 26. b4 Bf6 27. Nc6 e5 28. a4 e4 29. Nd2) 23. Rxf7+ Ke8 24. Rxh7?? { (12.05 → 3.77) Blunder. Rxf6 was best. } (24. Rxf6) 24... Rxh7 25. Rxh7 Kf8? { (3.85 → 6.32) Mistake. Rxa2 was best. } (25... Rxa2 26. Nc5 Rxb2 27. Ne4 Bc3 28. Rb7 Nd5 29. Rxb2 Bxb2 30. c4 Nb6 31. c5 Nd5 32. Neg5) 26. Rb7 Bg7?! { (6.13 → 8.46) Inaccuracy. Nc6 was best. } (26... Nc6 27. Rb6 Ne7 28. Nbd4 Rxa2 29. Nxe6+ Kf7 30. Nfd4 Nc8 31. Rb7+ Be7 32. b4 Nd6 33. Rc7) 27. Rxb4 e5 28. Rc4 Kf7 29. Rc7+ Kf6 30. Rc6+ Kf7 31. Rc5 Kg8 32. Rc4 e4 33. Rxe4 Rf8 34. Rg4 Rf7 35. Ng5 Rf5 36. Nf7 Rf6 37. Rf4 Rxf7 38. Rxf7 Kxf7 39. a4 Bxb2 40. a5 Bc3 41. a6 Bd4?! { (49.59 → Mate in 9) Checkmate is now unavoidable. Be5 was best. } (41... Be5 42. a7) 42. a7?? { (Mate in 9 → 6.66) Lost forced checkmate sequence. Nxd4 was best. } (42. Nxd4 g5 43. a7 Ke7 44. a8=Q g4 45. Qc8 g3 46. fxg3 Kd6 47. Qb7 Ke5 48. Qb6 Kd5) 42... Bxa7 43. c4 Bb6 44. c5 Kf6?? { (6.61 → Mate in 10) Checkmate is now unavoidable. Bc7 was best. } (44... Bc7 45. Nd4 g5 46. h3 Ke7 47. Kf3 Kd7 48. Ke4 Ba5 49. g4 Bc3 50. c6+ Kc8 51. Kd5) 45. c6?? { (Mate in 10 → 6.33) Lost forced checkmate sequence. cxb6 was best. } (45. cxb6 Ke6 46. b7 Kd6 47. b8=Q+ Kd7 48. Qb6 Ke7 49. Nc5 Kf7 50. Qe6+ Kg7 51. Qd7+ Kh6) 45... Bc7 46. Na5?? { (6.96 → 1.21) Blunder. Nd4 was best. } (46. Nd4) 46... Ke7?? { (1.21 → 6.23) Blunder. Bxa5 was best. } (46... Bxa5 47. Kd3 Ke7 48. Kc4 Be1 49. Kb5 Kd8 50. f3 Bf2 51. e4 Be3 52. Kc4 Bg1 53. h4) 47. Nb7 g5 48. Nc5 { White wins on time. } 1-0