[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/WjUbSq8B"] [Date "2024.10.26"] [Round "-"] [White "Mrkiller0000"] [Black "olegcat"] [Result "1-0"] [GameId "WjUbSq8B"] [UTCDate "2024.10.26"] [UTCTime "11:49:45"] [WhiteElo "1729"] [BlackElo "1343"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "15+0"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... d6 { [%eval 0.34] } { B00 Pirc Defense } 2. Nf3 { [%eval 0.21] } 2... e6 { [%eval 0.65] } 3. d4 { [%eval 0.61] } 3... f6?! { (0.61 → 1.64) Inaccuracy. d5 was best. } { [%eval 1.64] } (3... d5 4. Nbd2 Nf6 5. e5 Nfd7 6. c3 c5 7. Bd3 Nc6 8. O-O) 4. Nc3 { [%eval 1.31] } 4... c6 { [%eval 1.39] } 5. h4 { [%eval 1.91] } 5... b6 { [%eval 2.17] } 6. h5 { [%eval 2.15] } 6... g6? { (2.15 → 3.68) Mistake. Na6 was best. } { [%eval 3.68] } (6... Na6 7. Bd3 e5 8. Be3 Nc7 9. Qd2 Bb7 10. O-O-O Qd7) 7. h6? { (3.68 → 2.14) Mistake. hxg6 was best. } { [%eval 2.14] } (7. hxg6 Qe7 8. d5 exd5 9. Nd4 Kd8 10. Bf4 Bd7 11. Qh5 dxe4 12. O-O-O) 7... g5?! { (2.14 → 2.81) Inaccuracy. Ba6 was best. } { [%eval 2.81] } (7... Ba6 8. Bd3 d5 9. e5 Bxd3 10. cxd3 Be7 11. Ne2 Qd7) 8. Be3 { [%eval 2.67] } 8... a6 { [%eval 3.01] } 9. Nxg5?! { (3.01 → 1.87) Inaccuracy. d5 was best. } { [%eval 1.87] } (9. d5 exd5 10. Nd4 dxe4 11. Bc4 b5 12. Bd5 cxd5 13. Qh5+ Kd7 14. Qf7+ Qe7) 9... fxg5 { [%eval 1.88] } 10. Qh5+ { [%eval 1.99] } 10... Kd7 { [%eval 1.84] } 11. e5 { [%eval 1.8] } 11... Kc7? { (1.80 → 3.26) Mistake. Qe8 was best. } { [%eval 3.26] } (11... Qe8) 12. Bxg5 { [%eval 2.97] } 12... Kb7?? { (2.97 → 7.98) Blunder. Qd7 was best. } { [%eval 7.98] } (12... Qd7 13. exd6+) 13. Bxd8 { [%eval 8.17] } 13... Ka7 { [%eval 8.24] } 14. Qf7+ { [%eval 8.53] } 14... Bb7 { [%eval 9.57] } 15. Qxf8 { [%eval 9.37] } 15... a5 { [%eval 10.56] } 16. Qg7 { [%eval 10.61] } 16... b5 { [%eval 11.05] } 17. Qxh8 { [%eval 11.04] } 17... b4 { [%eval 11.39] } 18. Qxg8 { [%eval 11.17] } 18... bxc3 { [%eval 11.39] } 19. bxc3 { [%eval 11.08] } 19... a4?! { (11.08 → Mate in 7) Checkmate is now unavoidable. Nd7 was best. } { [%eval #7] } (19... Nd7 20. Qxh7 Rxd8 21. Qe7 Rf8 22. exd6 Rf4 23. Bd3 c5 24. Qg5) 20. Qxe6?! { (Mate in 7 → 11.50) Lost forced checkmate sequence. Bb6+ was best. } { [%eval 11.5] } (20. Bb6+ Kxb6 21. Qd8+ Ka7 22. Rb1 Nd7 23. Qxd7 Rb8 24. Qc7 dxe5 25. Qa5+ Ba6) 20... a3?! { (11.50 → Mate in 4) Checkmate is now unavoidable. Na6 was best. } { [%eval #4] } (20... Na6 21. Qxd6 Rc8 22. f3 a3 23. Bb6+ Kxb6 24. Rb1+ Ka7 25. Qxa3 Rc7 26. Qb2) 21. Bb6+ { [%eval #4] } 21... Kxb6 { [%eval #4] } 22. Rb1+ { [%eval #3] } 22... Ka7 { [%eval #2] } 23. Qe7 { [%eval #4] } 23... Nd7 { [%eval #4] } 24. Qxd7 { [%eval #3] } 24... Kb8 { [%eval #1] } 25. Qxb7# { White wins by checkmate. } 1-0