[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/OQSMnzAB"] [Date "2023.10.08"] [White "team_obasi"] [Black "Ragehunter"] [Result "0-1"] [UTCDate "2023.10.08"] [UTCTime "19:50:13"] [WhiteElo "2167"] [BlackElo "2574"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.98) Inaccuracy. Nf6 was best. } { A43 Benoni Defense: Old Benoni } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. Bg5?? { (0.98 → -0.84) Blunder. d5 was best. } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Bc4 Be7 6. Nge2 exd5) 2... cxd4 3. Nf3?! { (-0.50 → -1.17) Inaccuracy. Qxd4 was best. } (3. Qxd4 Nc6 4. Qd3 h6 5. Bh4 d5 6. e4 dxe4 7. Qxd8+ Nxd8) 3... Nf6?! { (-1.17 → -0.15) Inaccuracy. h6 was best. } (3... h6 4. Bh4 Nc6 5. Nxd4 Qb6 6. Nxc6 dxc6 7. Nd2 Qxb2 8. e4) 4. Bd2? { (-0.15 → -1.59) Mistake. Bxf6 was best. } (4. Bxf6 gxf6 5. Nxd4 d5 6. e3 a6 7. c4 dxc4 8. Bxc4 e5) 4... e6?! { (-1.59 → -0.60) Inaccuracy. Nc6 was best. } (4... Nc6 5. c3) 5. g3?! { (-0.60 → -1.72) Inaccuracy. Nxd4 was best. } (5. Nxd4) 5... Be7?! { (-1.72 → -0.90) Inaccuracy. Qb6 was best. } (5... Qb6 6. Bc1 Bb4+ 7. c3 dxc3 8. bxc3 Bc5 9. e3 O-O 10. c4 d5 11. Nbd2 Nc6 12. Rb1) 6. Bg2?! { (-0.90 → -1.54) Inaccuracy. Nxd4 was best. } (6. Nxd4 d5 7. Bg2 e5 8. Nb3 O-O 9. Bg5 Nbd7 10. e4 dxe4 11. Nc3 h6 12. Bxf6 Nxf6) 6... Nc6 7. O-O b5?? { (-1.67 → 0.42) Blunder. Qb6 was best. } (7... Qb6 8. Bc1 d5 9. a4 e5 10. a5 Qd8 11. a6 O-O 12. c3 dxc3 13. axb7 Bxb7 14. Nxc3) 8. c3?? { (0.42 → -1.25) Blunder. Nxd4 was best. } (8. Nxd4) 8... d3? { (-1.25 → -0.04) Mistake. dxc3 was best. } (8... dxc3 9. bxc3 d5 10. a4 b4 11. cxb4 Nxb4 12. Na3 O-O 13. Ne5 Bd7 14. Nb5 a6 15. Nd4) 9. c4?? { (-0.04 → -2.13) Blunder. exd3 was best. } (9. exd3 Bb7) 9... O-O?? { (-2.13 → 0.63) Blunder. bxc4 was best. } (9... bxc4 10. exd3 cxd3 11. Ne5 O-O 12. Re1 Nxe5 13. Bxa8 Ba6 14. Bh1 Nfg4 15. h3 Nxf2 16. Kxf2) 10. cxb5 Nb8 11. exd3 Nc6?? { (1.06 → 5.50) Blunder. a6 was best. } (11... a6 12. Nc3 axb5 13. Nd4 d5 14. Ncxb5 Bd7 15. a4 Na6 16. Qe2 Qb6 17. Rfb1 Nb4 18. Bc3) 12. Qe2?? { (5.50 → 1.31) Blunder. bxc6 was best. } (12. bxc6 Ba6 13. Ne5 Bc5 14. Bc3 d6 15. Nf3 e5 16. Ne1 Rc8 17. Nd2 Bb5 18. Nc4 Bxc6) 12... Na5? { (1.31 → 2.70) Mistake. Nb4 was best. } (12... Nb4 13. Nd4) 13. Qd1?! { (2.70 → 1.96) Inaccuracy. Rc1 was best. } (13. Rc1 Nd5 14. Ne5 Rb8 15. Nc4 Nb7 16. Nc3 Nxc3 17. Rxc3 d5 18. Ne5 Bd7 19. a4 a6) 13... Nb7 14. Nc3 a5? { (1.42 → 2.96) Mistake. Nd6 was best. } (14... Nd6 15. Ne5) 15. Ne4 Nxe4 16. dxe4 d6?! { (2.06 → 2.94) Inaccuracy. Nc5 was best. } (16... Nc5 17. Qe2 Bb7 18. Nd4 Re8 19. Rfd1 a4 20. Rac1 Bf8 21. e5 Qb8 22. Bxb7 Qxb7 23. Rc4) 17. e5 d5 18. Bc3?! { (2.87 → 1.61) Inaccuracy. a4 was best. } (18. a4 Bd7 19. Rc1 Rc8 20. Be3 Rxc1 21. Qxc1 Qb8 22. Bd4 Rc8 23. Qe3 Qc7 24. Ra1 Qc4) 18... Nc5?! { (1.61 → 2.45) Inaccuracy. a4 was best. } (18... a4 19. Nd4) 19. Bd4 Ne4 20. Rc1 Bb7 21. Nd2 Rc8 22. Bxe4?! { (2.44 → 1.80) Inaccuracy. Rxc8 was best. } (22. Rxc8 Qxc8 23. h4 h6 24. Nxe4 dxe4 25. Qa4 Rd8 26. Be3 Qb8 27. Qxa5 Qxe5 28. Qb6 Bd5) 22... Rxc1? { (1.80 → 3.45) Mistake. dxe4 was best. } (22... dxe4 23. Nc4 Bd5 24. Qa4 Bc5 25. Nd6 Bxd6 26. Rxc8 Qxc8 27. exd6 e3 28. fxe3 Ba8 29. Bc3) 23. Qxc1?? { (3.45 → 0.88) Blunder. Bxh7+ was best. } (23. Bxh7+ Kxh7 24. Qxc1 Qd7 25. a4 Rc8 26. Qb1+ Kg8 27. Nf3 f5 28. Rc1 g5 29. h3 Rc4) 23... dxe4 24. Be3 Qd5 25. Nc4?! { (0.78 → -0.03) Inaccuracy. a4 was best. } (25. a4 Rc8 26. Qd1 Bb4 27. Nb1 Qxe5 28. Qd7 Qb8 29. Rc1 Rd8 30. Qc7 Qa8 31. Qb6 Rd6) 25... Qd3?? { (-0.03 → 4.05) Blunder. Qxb5 was best. } (25... Qxb5 26. Nd6 Bxd6 27. exd6 Rc8 28. Qd2 Bd5 29. b3 Qd7 30. Rc1 Rxc1+ 31. Qxc1 Qxd6 32. Qc8+) 26. Rd1 Qe2 27. Rd2 Qf3 28. Nd6?! { (4.00 → 2.60) Inaccuracy. Rd7 was best. } (28. Rd7 Rd8 29. Nd2 Rxd7 30. Nxf3 exf3 31. h4 Bd8 32. Qc3 h6 33. b6 g5 34. Qxa5 Kg7) 28... Bxd6? { (2.60 → 4.99) Mistake. Bd5 was best. } (28... Bd5 29. b6) 29. exd6 Bd5 30. d7 Qf6 31. Qc7 Qd8 32. Qxd8 Rxd8 33. b6?? { (7.23 → 2.66) Blunder. Rc2 was best. } (33. Rc2 f6 34. Rc8 Kf7 35. Rxd8 Ke7 36. Rg8 Kxd7 37. Rxg7+ Kc8 38. b6 h5 39. Bc5 f5) 33... Rxd7 34. Rc2 Rd8? { (2.68 → 4.52) Mistake. f5 was best. } (34... f5 35. a4) 35. Rc8?? { (4.52 → -5.75) Blunder. Rc7 was best. } (35. Rc7 h6 36. b7 Bxb7 37. Rxb7 f5 38. Kf1 e5 39. Ke1 a4 40. Bd2 a3 41. b4 g5) 35... Rxc8 36. b7 Rb8 37. Bd4 Bxb7 38. Kg2 Rc8 39. f3?! { (-6.34 → -9.29) Inaccuracy. Kh3 was best. } (39. Kh3 f6 40. b3 Bc6 41. Bb6 a4 42. g4 Bd5 43. Kh4 Rc3 44. g5 fxg5+ 45. Kxg5 Rc6) 39... Rd8?! { (-9.29 → -6.45) Inaccuracy. exf3+ was best. } (39... exf3+ 40. Kf1 Rc1+ 41. Kf2 Rc2+ 42. Ke1 Re2+ 43. Kf1 Ba6 44. h4 Re4+ 45. Kf2 Rxd4 46. Kxf3) 40. fxe4?! { (-6.45 → -9.66) Inaccuracy. Bc3 was best. } (40. Bc3 exf3+ 41. Kf2 a4 42. a3 h5 43. h4 Rc8 44. Ke1 Be4 45. Kf2 Kh8 46. Ke3 Bb7) 40... e5?! { (-9.66 → -5.76) Inaccuracy. Bxe4+ was best. } (40... Bxe4+ 41. Kf2 Rxd4 42. Ke3 e5 43. b3 f5 44. Ke2 Rd3 45. Ke1 g5 46. Ke2 Kf7 47. Ke1) 41. Be3 Bxe4+ 42. Kh3 f6 43. g4?! { (-6.28 → -36.93) Inaccuracy. b3 was best. } (43. b3 Kh8 44. Bb6 Rd5 45. Bc7 g5 46. Kg4 Rd3 47. Kh3) 43... Re8?! { (-36.93 → -6.16) Inaccuracy. Rd3 was best. } (43... Rd3 44. Kg3 Rxe3+ 45. Kf2 Rh3 46. Kg1 Kf7 47. b3 Bc6 48. Kf1 Rxh2 49. a3 Rh3 50. b4) 44. Kg3 g6 45. Bd2 f5 46. Kf2 Kf7 47. Be3 Rf8 48. h3 g5 49. Bd2 f4 50. Be3?! { (-6.16 → -11.82) Inaccuracy. Bxa5 was best. } (50. Bxa5 Rc8 51. Bc3 Ke6 52. Ke2 Kd5 53. a4 Bh1 54. Kf1 Ke4 55. Kf2 Kd3 56. a5 e4) 50... Bf5?! { (-11.82 → -5.96) Inaccuracy. fxe3+ was best. } (50... fxe3+ 51. Kxe3 Bd5 52. a3 Ke6 53. Kd2 Rf2+ 54. Kc3 a4 55. Kb4 Rxb2+ 56. Kxa4 e4 57. Ka5) 51. Kg1? { (-5.96 → -36.21) Mistake. Bd2 was best. } (51. Bd2 Be6 52. Bxa5 Rc8 53. Kf3 Bd5+ 54. Ke2 e4 55. Bc3 Be6 56. Kd2 Ke7 57. Ke2 e3) 51... Bxg4?! { (-36.21 → -6.77) Inaccuracy. fxe3 was best. } (51... fxe3 52. gxf5 Kg7 53. Kf1 Rxf5+ 54. Ke2 Rf2+ 55. Kxe3 Rxb2 56. Ke4 Rxa2 57. Kxe5 Rb2 58. Kf5) 52. Bd2 Bf5 53. Be1 Ke6 54. Kf2 Rf7 55. Bd2 Rf6 56. Kg1 Rg6 57. Be1 g4 58. Bd2? { (-7.14 → Mate in 6) Checkmate is now unavoidable. hxg4 was best. } (58. hxg4 Rxg4+ 59. Kf2 Be4 60. Ke2 f3+ 61. Ke3 Rg2 62. Bf2 a4 63. b3 Rxf2 64. Kxf2 axb3) 58... gxh3+ 59. Kf2 Rg5 { Black wins on time. } 0-1