[Event "Hourly UltraBullet Arena"] [Site "https://adjva4.dpdns.org/FvVugWCE"] [Date "2026.05.01"] [Round "-"] [White "yug1609"] [Black "a88e17"] [Result "1-0"] [GameId "FvVugWCE"] [UTCDate "2026.05.01"] [UTCTime "12:37:53"] [WhiteElo "1286"] [BlackElo "1630"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "15+0"] [ECO "C20"] [Opening "King's Pawn Game: King's Head Opening"] [Termination "Time forfeit"] [Annotator "adjva4.dpdns.org"] 1. f3?! { (0.15 → -0.77) Inaccuracy. e4 was best. } { [%eval -0.77] } (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6) 1... e5 { [%eval -0.48] } 2. e4 { [%eval -0.65] } { C20 King's Pawn Game: King's Head Opening } 2... d5 { [%eval -0.58] } 3. d3 { [%eval -0.95] } 3... dxe4?! { (-0.95 → -0.02) Inaccuracy. Nf6 was best. } { [%eval -0.02] } (3... Nf6 4. Nc3 Nc6 5. Bg5 d4 6. Nce2 h6 7. Bd2 Qd6 8. g3) 4. Bd2? { (-0.02 → -1.68) Mistake. dxe4 was best. } { [%eval -1.68] } (4. dxe4 Qxd1+ 5. Kxd1 Nc6 6. Nd2 Bc5 7. a4 a5 8. Bb5 Be6) 4... exf3 { [%eval -1.55] } 5. gxf3? { (-1.55 → -2.86) Mistake. Nxf3 was best. } { [%eval -2.86] } (5. Nxf3 Nc6 6. Nc3 Nf6 7. Qe2 Bd6 8. d4 O-O 9. dxe5 Re8 10. O-O-O Nxe5) 5... Bc5 { [%eval -2.87] } 6. Qe2 { [%eval -2.92] } 6... Qh4+ { [%eval -2.87] } 7. Kd1 { [%eval -2.73] } 7... Bxg1?? { (-2.73 → 0.28) Blunder. Nc6 was best. } { [%eval 0.28] } (7... Nc6 8. Nc3 Nge7 9. Qe4 Qh5 10. Be2 Qg6 11. Qxg6 hxg6 12. f4 Bf5 13. fxe5) 8. Rxg1? { (0.28 → -0.82) Mistake. Qxe5+ was best. } { [%eval -0.82] } (8. Qxe5+) 8... Bh3?? { (-0.82 → 4.48) Blunder. Nc6 was best. } { [%eval 4.48] } (8... Nc6) 9. Rg2?? { (4.48 → -3.41) Blunder. Qxe5+ was best. } { [%eval -3.41] } (9. Qxe5+) 9... Bxg2 { [%eval -3.32] } 10. Qxg2 { [%eval -3.47] } 10... Qb4?? { (-3.47 → 6.38) Blunder. Ne7 was best. } { [%eval 6.38] } (10... Ne7 11. Qxg7 Rg8 12. Qxe5 Nc6 13. Qe2 O-O-O 14. Be1 Qg5 15. Nc3 Nf5 16. Bh3) 11. Qg3?? { (6.38 → -2.17) Blunder. Bxb4 was best. } { [%eval -2.17] } (11. Bxb4 Nc6 12. Bc5 Nf6 13. Nc3 Nd4 14. Qf2 O-O-O 15. Ne4 Nxe4 16. fxe4 f5) 11... Qxb2?? { (-2.17 → 1.27) Blunder. Qb6 was best. } { [%eval 1.27] } (11... Qb6 12. Qxg7 Qf6 13. Qg3 Nc6 14. Nc3 Nge7 15. Qh3 Rg8 16. Ne4 Qg6 17. Bg5) 12. Nc3?? { (1.27 → -5.41) Blunder. Bc3 was best. } { [%eval -5.41] } (12. Bc3) 12... Qxa1+ { [%eval -5.04] } 13. Ke2 { [%eval -4.97] } 13... Qxa2?? { (-4.97 → 3.87) Blunder. Kf8 was best. } { [%eval 3.87] } (13... Kf8 14. f4 exf4 15. Qxf4 Nc6 16. Bh3 Re8+ 17. Kf3 Qb2 18. Bf5 Qxc2 19. Nd5) 14. Nxa2 { [%eval 3.88] } 14... Nf6?! { (3.88 → 5.73) Inaccuracy. Ne7 was best. } { [%eval 5.73] } (14... Ne7 15. Qxg7 Rg8 16. Qxe5 Nc6 17. Qa1 O-O-O 18. Nb4 Nxb4 19. Bxb4 Nc6 20. Bd2) 15. Nc3?! { (5.73 → 3.94) Inaccuracy. Qxg7 was best. } { [%eval 3.94] } (15. Qxg7 Rg8 16. Qxf6 Nd7 17. Qh4 Nf8 18. Nc3 Rd8 19. Qa4+ c6 20. Ne4 Rg6) 15... g6?? { (3.94 → Mate in 10) Checkmate is now unavoidable. O-O was best. } { [%eval #10] } (15... O-O 16. Bh6 Nh5 17. Qxe5 f5 18. Qd5+ Kh8 19. Qxb7 Nd7 20. Bc1 Nhf6 21. Qc6) 16. Ne4?? { (Mate in 10 → 4.82) Lost forced checkmate sequence. Qxe5+ was best. } { [%eval 4.82] } (16. Qxe5+ Kd8 17. Qxf6+ Ke8 18. Qe5+ Kd7 19. Bh3+ f5 20. Bxf5+ gxf5 21. Qxf5+ Kd6) 16... O-O?? { (4.82 → Mate in 7) Checkmate is now unavoidable. Nfd7 was best. } { [%eval #7] } (16... Nfd7 17. Nf6+ Ke7 18. Qh4 Nc6 19. Nxd7+ Kxd7 20. Qf6 Rhf8 21. Bh3+ Ke8 22. Qg7) 17. Nxf6+ { [%eval #6] } 17... Kg7 { [%eval #5] } 18. Qg5? { (Mate in 5 → 7.40) Lost forced checkmate sequence. Qxe5 was best. } { [%eval 7.4] } (18. Qxe5 Kh8 19. Nh5+ f6 20. Qe7 Rf7 21. Qxf7 gxh5 22. Qf8#) 18... Nc6? { (7.40 → Mate in 8) Checkmate is now unavoidable. Nd7 was best. } { [%eval #8] } (18... Nd7 19. Nxd7 f6 20. Qh6+ Kg8 21. Nxf8 Rxf8 22. Bh3 Re8 23. Qe3 b6 24. d4) 19. Qh6+?? { (Mate in 8 → 5.16) Lost forced checkmate sequence. Nh5+ was best. } { [%eval 5.16] } (19. Nh5+ Kg8 20. Qf6 Nd4+ 21. Kd1 Nf5 22. Bh3 gxh5 23. Bxf5 Rad8 24. Bh6 Rxd3+) 19... Kxf6 { [%eval 4.81] } 20. Qg5+?! { (4.81 → 3.07) Inaccuracy. Bh3 was best. } { [%eval 3.07] } (20. Bh3 Ke7 21. Kd1 a5 22. Bc1 b5 23. Qh4+ f6 24. Qxh7+ Rf7 25. Qxg6 a4) 20... Kg7 { [%eval 3.08] } 21. Qh6+?! { (3.08 → 1.95) Inaccuracy. Qh4 was best. } { [%eval 1.95] } (21. Qh4 h5 22. Bg2 Nd4+ 23. Kd1 c5 24. f4 Rfe8 25. Bc3 Re6 26. fxe5 Rae8) 21... Kh8?! { (1.95 → 3.07) Inaccuracy. Kg8 was best. } { [%eval 3.07] } (21... Kg8 22. Bc3 a5 23. f4 Nd4+ 24. Kd2 a4 25. Bg2 a3 26. fxe5 Ne6 27. Bd5) 22. Qg5 { [%eval 2.44] } 22... Rg8?? { (2.44 → 5.05) Blunder. f6 was best. } { [%eval 5.05] } (22... f6 23. Qg4) 23. Qh6?? { (5.05 → 2.33) Blunder. Qf6+ was best. } { [%eval 2.33] } (23. Qf6+ Rg7 24. Bh6 Nd4+ 25. Kd2 Nf5 26. Bxg7+ Nxg7 27. Qxf7 a5 28. Qxc7 a4) 23... Rg7?! { (2.33 → 3.25) Inaccuracy. a5 was best. } { [%eval 3.25] } (23... a5 24. Kd1 f6 25. f4 a4 26. fxe5 a3 27. Bc3 a2 28. Ba1 Nxe5 29. Qf4) 24. Bg5 { [%eval 3.13] } 24... Rag8?! { (3.13 → 4.64) Inaccuracy. Nd4+ was best. } { [%eval 4.64] } (24... Nd4+ 25. Kf2) 25. Bf6 { [%eval 4.56] } 25... Ne7?! { (4.56 → 6.24) Inaccuracy. a5 was best. } { [%eval 6.24] } (25... a5 26. d4 Nxd4+ 27. Kf2 Nf5 28. Qd2 Ra8 29. Qd7 a4 30. Bxe5 h5 31. Qxf7) 26. Bxg7+?! { (6.24 → 4.76) Inaccuracy. Bxe7 was best. } { [%eval 4.76] } (26. Bxe7 a5 27. Bf6 a4 28. Bxg7+ Rxg7 29. Qh4 b5 30. Qb4 Rg8 31. Qxb5 a3) 26... Rxg7 { [%eval 4.67] } 27. Qg5 { [%eval 4.62] } { White wins on time. } 1-0