[Event "Hourly UltraBullet Arena"] [Site "https://adjva4.dpdns.org/xM4RXRex"] [Date "2025.01.06"] [Round "-"] [White "BxyCztDij"] [Black "Mustang_Chess"] [Result "1-0"] [GameId "xM4RXRex"] [UTCDate "2025.01.06"] [UTCTime "14:41:40"] [WhiteElo "1287"] [BlackElo "1831"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-12"] [BlackBerserk "true"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Time forfeit"] [Annotator "adjva4.dpdns.org"] 1. d4 { [%eval 0.17] } 1... c5 { [%eval 0.6] } { A43 Benoni Defense: Old Benoni } 2. Nf3?! { (0.60 → -0.12) Inaccuracy. d5 was best. } { [%eval -0.12] } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. dxe6 Bxe6 6. Nge2 Be7) 2... cxd4 { [%eval 0.0] } 3. g3 { [%eval -0.39] } 3... Nc6 { [%eval 0.06] } 4. Bg2 { [%eval -0.45] } 4... d6?! { (-0.45 → 0.35) Inaccuracy. e5 was best. } { [%eval 0.35] } (4... e5 5. c3 d5 6. cxd4 e4 7. Ne5 Bb4+ 8. Nc3 Nge7 9. O-O) 5. O-O?! { (0.35 → -0.45) Inaccuracy. Nxd4 was best. } { [%eval -0.45] } (5. Nxd4 Bd7 6. c4 Nf6 7. O-O g6 8. b3 Bg7 9. Bb2 O-O) 5... Kd7?? { (-0.45 → 2.53) Blunder. e5 was best. } { [%eval 2.53] } (5... e5) 6. Kh1?? { (2.53 → 0.36) Blunder. Nxd4 was best. } { [%eval 0.36] } (6. Nxd4 Nf6 7. c4 Nxd4 8. Qxd4 e5 9. Qd3 Ke8 10. Nc3 Rb8 11. b3 Be6) 6... Ke8 { [%eval 0.52] } 7. Kg1?! { (0.52 → -0.16) Inaccuracy. Nxd4 was best. } { [%eval -0.16] } (7. Nxd4) 7... Bd7 { [%eval 0.3] } 8. Kh1?! { (0.30 → -0.37) Inaccuracy. Nxd4 was best. } { [%eval -0.37] } (8. Nxd4) 8... d3? { (-0.37 → 0.91) Mistake. Qb6 was best. } { [%eval 0.91] } (8... Qb6 9. c3) 9. Kg1? { (0.91 → -0.20) Mistake. cxd3 was best. } { [%eval -0.2] } (9. cxd3 Nf6 10. e4 e6 11. Nc3 Be7 12. d4 d5 13. exd5 Nxd5 14. Nxd5 exd5) 9... dxc2 { [%eval -0.19] } 10. Qxc2 { [%eval -0.16] } 10... d5?! { (-0.16 → 0.80) Inaccuracy. Rc8 was best. } { [%eval 0.8] } (10... Rc8 11. Nc3) 11. Qd1? { (0.80 → -0.71) Mistake. e4 was best. } { [%eval -0.71] } (11. e4) 11... e6 { [%eval -0.67] } 12. Kh1?! { (-0.67 → -1.36) Inaccuracy. Nc3 was best. } { [%eval -1.36] } (12. Nc3) 12... Be7 { [%eval -1.33] } 13. Kg1 { [%eval -1.23] } 13... Nf6 { [%eval -1.21] } 14. Kh1?! { (-1.21 → -2.09) Inaccuracy. Nc3 was best. } { [%eval -2.09] } (14. Nc3 Rc8 15. a3 h6 16. Bf4 g5 17. Bc1 Ne4 18. Nxe4 dxe4 19. Nd4 f5) 14... Kf8?! { (-2.09 → -1.18) Inaccuracy. e5 was best. } { [%eval -1.18] } (14... e5 15. Bg5 Be6 16. Nc3 d4 17. Na4 Qa5 18. Bxf6 gxf6 19. a3 Qb5 20. b4) 15. Kg1 { [%eval -1.54] } 15... g6 { [%eval -0.97] } 16. Kh1?! { (-0.97 → -1.91) Inaccuracy. Bh6+ was best. } { [%eval -1.91] } (16. Bh6+) 16... Kg7 { [%eval -1.95] } 17. Kg1 { [%eval -2.14] } 17... Ng4?! { (-2.14 → -1.10) Inaccuracy. e5 was best. } { [%eval -1.1] } (17... e5 18. b3 Re8 19. Bb2 Bf8 20. e3 Kg8 21. Nc3 e4 22. Ne1 Bg7 23. Ne2) 18. Kh1? { (-1.10 → -2.36) Mistake. Nc3 was best. } { [%eval -2.36] } (18. Nc3 f5 19. b3 Nh6 20. Bb2 Bf6 21. e3 Nf7 22. Qd2 Rc8 23. Rac1 g5) 18... Nxf2+?? { (-2.36 → 2.11) Blunder. Qb6 was best. } { [%eval 2.11] } (18... Qb6 19. Kg1 Rac8 20. h3 Nf6 21. b3 Ne4 22. Bb2+ Bf6 23. Bxf6+ Kxf6 24. e3) 19. Kg1?? { (2.11 → -7.05) Blunder. Rxf2 was best. } { [%eval -7.05] } (19. Rxf2) 19... Nxd1 { [%eval -6.92] } 20. Rxd1 { [%eval -7.04] } 20... f5 { [%eval -7.0] } 21. Nc3 { [%eval -6.86] } 21... d4 { [%eval -5.83] } 22. Bd2 { [%eval -6.42] } 22... dxc3 { [%eval -6.53] } 23. Bxc3+ { [%eval -6.33] } 23... e5 { [%eval -6.15] } 24. Nxe5 { [%eval -5.94] } 24... Bf6?! { (-5.94 → -4.14) Inaccuracy. Nxe5 was best. } { [%eval -4.14] } (24... Nxe5 25. Bxe5+ Bf6 26. Bxf6+ Kxf6 27. e4 Qb6+ 28. Kh1 Be6 29. Rf1 Kg5 30. exf5) 25. Nxc6?! { (-4.14 → -6.14) Inaccuracy. Rxd7+ was best. } { [%eval -6.14] } (25. Rxd7+ Qxd7 26. Nxd7 Bxc3 27. bxc3 Rae8 28. Nc5 Rxe2 29. Nxb7 Ne5 30. Kf1 Rd2) 25... bxc6 { [%eval -6.2] } 26. Bxc6 { [%eval -7.41] } 26... Rf8?? { (-7.41 → -2.91) Blunder. Qb6+ was best. } { [%eval -2.91] } (26... Qb6+ 27. e3 Qxc6 28. Rac1 Bxc3 29. Rxc3 Kh6 30. Rd4 Qe4 31. Rxe4 fxe4 32. Rc7) 27. Rxd7+ { [%eval -2.89] } 27... Qxd7 { [%eval -2.88] } 28. Bxd7 { [%eval -2.75] } 28... Bxc3 { [%eval -2.78] } 29. bxc3 { [%eval -2.72] } { White wins on time. } 1-0