[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/mvf1CmDR"] [Date "2023.07.28"] [White "Ser23"] [Black "Kacperszachmat"] [Result "1-0"] [UTCDate "2023.07.28"] [UTCTime "08:36:50"] [WhiteElo "1650"] [BlackElo "2115"] [WhiteRatingDiff "+19"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "15+0"] [ECO "E61"] [Opening "King's Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 { E61 King's Indian Defense } d6 4. Bg5 Bg7 5. Bxf6 Bxf6 6. e4?! { (-0.23 → -0.87) Inaccuracy. Qd2 was best. } (6. Qd2 O-O 7. Nf3 Nc6 8. e3 e5 9. dxe5 dxe5 10. Rd1 Be6) 6... Bg7 7. Nf3 O-O 8. Bd3 Nc6 9. Qc2? { (-0.59 → -1.77) Mistake. d5 was best. } (9. d5 Nd4 10. Nxd4 Bxd4 11. Qd2 e6 12. Bc2 Bg7 13. O-O Bd7 14. f4 exd5 15. cxd5 b5) 9... e5? { (-1.77 → -0.49) Mistake. Bg4 was best. } (9... Bg4 10. d5 Bxf3 11. gxf3 Nd4 12. Qd1 e6 13. h4 exd5 14. exd5 Re8+ 15. Kf1 Re5 16. f4) 10. Nd5? { (-0.49 → -1.89) Mistake. d5 was best. } (10. d5 Nb4) 10... exd4 11. O-O-O Be6 12. Kb1 Bxd5 13. exd5 Ne5 14. Nxe5 Bxe5?! { (-0.98 → -0.41) Inaccuracy. dxe5 was best. } (14... dxe5) 15. h4 f5?! { (0.03 → 0.89) Inaccuracy. Qd7 was best. } (15... Qd7 16. Rdf1 Bg7 17. h5 Rae8 18. Qd1 c5 19. dxc6 bxc6 20. hxg6 fxg6 21. f4 Qd8 22. f5) 16. h5 Kg7? { (0.80 → 2.00) Mistake. Qg5 was best. } (16... Qg5 17. c5 Rae8 18. hxg6 hxg6 19. g3 Qg4 20. Rh4 Qf3 21. g4 Bf6 22. Rhh1 Re7 23. cxd6) 17. hxg6 hxg6 18. Qd2? { (2.00 → 0.46) Mistake. g3 was best. } (18. g3 Rh8 19. f4 Bf6 20. g4 Rxh1 21. Rxh1 Kf8 22. gxf5 gxf5 23. Bxf5 d3 24. Bxd3 Bg7) 18... Rh8 19. Rxh8 Qxh8 20. g4 Qh2? { (0.00 → 1.34) Mistake. fxg4 was best. } (20... fxg4 21. Qg5 Qh5 22. Qe7+ Kg8 23. Qe6+ Kg7) 21. gxf5 gxf5?? { (1.52 → 3.55) Blunder. Qf4 was best. } (21... Qf4 22. Qa5 b6 23. Qa4 g5 24. Qd7+ Kf8 25. Qxc7 Qf3 26. Rd2 Re8 27. Qxa7 b5 28. f6) 22. Qg5+ Kf8?! { (3.71 → 4.68) Inaccuracy. Kh8 was best. } (22... Kh8 23. Qxf5 Rg8 24. a3 Qh6 25. Qd7 Rf8 26. Ka2 Rxf2 27. Qd8+ Rf8 28. Qxc7 Qh2 29. Qxb7) 23. Qxf5+ Ke8 24. Qe6+ Kd8?? { (4.05 → Mate in 7) Checkmate is now unavoidable. Kf8 was best. } (24... Kf8 25. f4 Bxf4 26. Rf1 Re8 27. Qg4 Ke7 28. Rxf4 Qxf4 29. Qxf4 Rf8 30. Qxf8+ Kxf8 31. Kc2) 25. Bf5 Qh7 26. Rg1 Qe7 27. Rg8+ Qe8 28. Qd7# { White wins by checkmate. } 1-0