[Event "Hourly UltraBullet Arena"] [Site "https://adjva4.dpdns.org/lTX8jfoZ"] [Date "2026.05.01"] [Round "-"] [White "a88e17"] [Black "yug1609"] [Result "0-1"] [GameId "lTX8jfoZ"] [UTCDate "2026.05.01"] [UTCTime "12:33:15"] [WhiteElo "1637"] [BlackElo "1269"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+10"] [WhiteBerserk "true"] [Variant "Standard"] [TimeControl "15+0"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Time forfeit"] [Annotator "adjva4.dpdns.org"] 1. e4 { [%eval 0.18] } 1... d6 { [%eval 0.43] } { B00 Pirc Defense } 2. Nc3 { [%eval 0.25] } 2... e5 { [%eval 0.35] } 3. Bc4 { [%eval 0.21] } 3... f6?! { (0.21 → 1.28) Inaccuracy. Be7 was best. } { [%eval 1.28] } (3... Be7 4. d4 exd4 5. Qxd4 Nf6 6. Nge2 Nc6 7. Qd1 Ne5 8. Bb3) 4. Nf3 { [%eval 1.12] } 4... Bd7 { [%eval 1.54] } 5. Nh4 { [%eval 1.39] } 5... Be7?? { (1.39 → 8.30) Blunder. g6 was best. } { [%eval 8.3] } (5... g6 6. f4 Nc6 7. f5 Nge7 8. a4 d5 9. Nxd5 Nxd5 10. Bxd5 Qe7 11. d3) 6. Qh5+ { [%eval 8.4] } 6... g6 { [%eval 8.35] } 7. Nxg6 { [%eval 8.37] } 7... hxg6? { (8.37 → Mate in 2) Checkmate is now unavoidable. Bg4 was best. } { [%eval #2] } (7... Bg4 8. Bf7+ Kd7 9. Qxg4+ f5 10. Qxf5+ Kc6 11. Nxh8 Nf6 12. Bd5+ Kb6 13. Nf7) 8. Qxh8?? { (Mate in 2 → 6.85) Lost forced checkmate sequence. Qxg6+ was best. } { [%eval 6.85] } (8. Qxg6+ Kf8 9. Qf7#) 8... Be6 { [%eval 8.93] } 9. Bxe6 { [%eval 8.42] } 9... Nd7? { (8.42 → Mate in 2) Checkmate is now unavoidable. Bf8 was best. } { [%eval #2] } (9... Bf8 10. Qxg8 Qe7 11. Nd5 Qg7 12. Qxg7 Bxg7 13. Nxc7+ Kd8 14. Nd5 Na6 15. d4) 10. Bxg8? { (Mate in 2 → 7.58) Lost forced checkmate sequence. Qxg8+ was best. } { [%eval 7.58] } (10. Qxg8+ Bf8 11. Qf7#) 10... Nf8 { [%eval 7.77] } 11. Bf7+?! { (7.77 → 5.56) Inaccuracy. Qh3 was best. } { [%eval 5.56] } (11. Qh3 Qd7 12. Qxd7+ Nxd7 13. d3 f5 14. exf5 Nf6 15. Bc4 gxf5 16. h4 d5) 11... Kxf7 { [%eval 5.74] } 12. Qg8+?? { (5.74 → -3.82) Blunder. d3 was best. } { [%eval -3.82] } (12. d3 c6 13. Bh6 d5 14. exd5 Qd7 15. Qg7+ Ke8 16. Ne4 Qxd5 17. O-O) 12... Ke8?? { (-3.82 → 5.77) Blunder. Kxg8 was best. } { [%eval 5.77] } (12... Kxg8 13. d3 c6 14. h4 d5 15. h5 g5 16. g4 Bb4 17. Bd2 Ne6 18. h6) 13. Qxg6+?? { (5.77 → -3.21) Blunder. Qb3 was best. } { [%eval -3.21] } (13. Qb3 Qd7 14. Qxb7 Rd8 15. d3 Qg4 16. Rf1 Qxg2 17. Be3 Qf3) 13... Nxg6 { [%eval -3.36] } 14. f4?! { (-3.36 → -4.25) Inaccuracy. h4 was best. } { [%eval -4.25] } (14. h4 Qd7 15. f3 Nf4 16. d3 Ne6 17. Bd2 Kf7 18. h5 c6) 14... Nf8?! { (-4.25 → -3.08) Inaccuracy. Nxf4 was best. } { [%eval -3.08] } (14... Nxf4 15. h4 Kd7 16. d3 Nxg2+ 17. Kf2 Qg8 18. Nd5 Qg4 19. b3 c6 20. Nxe7) 15. f5 { [%eval -2.93] } 15... Qd7 { [%eval -2.52] } 16. d3 { [%eval -2.65] } 16... Qd8 { [%eval -2.08] } 17. Bd2 { [%eval -2.25] } 17... Qd7?! { (-2.25 → -1.35) Inaccuracy. c6 was best. } { [%eval -1.35] } (17... c6 18. g4 b5 19. h4 d5 20. O-O-O b4 21. Na4 dxe4 22. dxe4 Qa5 23. b3) 18. O-O-O { [%eval -1.4] } 18... Qc6? { (-1.40 → -0.17) Mistake. b5 was best. } { [%eval -0.17] } (18... b5 19. h4 b4 20. Nd5 Bd8 21. g4 c6 22. Ne3 a5 23. g5 fxg5 24. hxg5) 19. Kb1 { [%eval -0.7] } 19... Qd7?? { (-0.70 → 0.97) Blunder. Nh7 was best. } { [%eval 0.97] } (19... Nh7 20. g4 Kd7 21. Nd5 Rg8 22. Rdg1 Bd8 23. h4 Qc5 24. Be3 Qa5 25. g5) 20. Kc1?? { (0.97 → -1.71) Blunder. h4 was best. } { [%eval -1.71] } (20. h4 Qd8 21. g4 Kd7 22. Nd5 c6 23. Nxe7 Kxe7 24. g5 Qe8 25. Rdg1) 20... Qc6? { (-1.71 → -0.33) Mistake. c6 was best. } { [%eval -0.33] } (20... c6 21. g4 Nh7 22. h4 Kf7 23. Kb1 Rg8 24. Rdg1 Qd8 25. a3 Ke8 26. Bc1) 21. Kb1 { [%eval -0.82] } 21... Qd7?! { (-0.82 → 0.00) Inaccuracy. Kf7 was best. } { [%eval 0.0] } (21... Kf7 22. g4 Nh7 23. h4 Rg8 24. Rdg1 Bd8 25. Nd5 Qa4 26. g5 fxg5 27. hxg5) 22. Rc1? { (0.00 → -1.53) Mistake. Kc1 was best. } { [%eval -1.53] } (22. Kc1) 22... Qc8?? { (-1.53 → 0.65) Blunder. c6 was best. } { [%eval 0.65] } (22... c6 23. g4 b5 24. h4 d5 25. g5 b4 26. g6 bxc3 27. Bxc3 Bc5 28. h5) 23. Rhf1?? { (0.65 → -1.48) Blunder. h4 was best. } { [%eval -1.48] } (23. h4 c6 24. g4 Kd7 25. g5 Qe8 26. Rcg1 Qh5 27. g6) 23... Qb8?! { (-1.48 → -0.55) Inaccuracy. Nh7 was best. } { [%eval -0.55] } (23... Nh7 24. g4 Kd7 25. h4 Qg8 26. Rg1 c6 27. Rg2 Qg7 28. Rcg1 Rg8 29. g5) 24. Rf2?! { (-0.55 → -1.57) Inaccuracy. h4 was best. } { [%eval -1.57] } (24. h4 Nh7 25. g4 Kd7 26. Rg1 Qh8 27. g5 Rg8 28. g6 Nf8 29. h5 Qxh5) 24... Qc8?! { (-1.57 → -0.71) Inaccuracy. Nh7 was best. } { [%eval -0.71] } (24... Nh7 25. h4 Kd7 26. g4 Qh8 27. Rg1 Rg8 28. Rfg2 Bd8 29. Be3 c6 30. a4) 25. g3?! { (-0.71 → -1.63) Inaccuracy. h4 was best. } { [%eval -1.63] } (25. h4 Kd7 26. g4 Nh7 27. Nd5 Qh8 28. g5 Rg8 29. Rg2 Nf8 30. Rcg1 Bd8) 25... Qd8?! { (-1.63 → -0.70) Inaccuracy. Nh7 was best. } { [%eval -0.7] } { Black wins on time. } (25... Nh7 26. h4 Kd7 27. Rg2 Qh8 28. Nd5 Rg8 29. Nxe7 Kxe7 30. g4 Nf8 31. Rh1) 0-1