[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/1yHyjoUZ"] [Date "2024.02.16"] [White "Weerasekara"] [Black "RubbleChess"] [Result "1-0"] [UTCDate "2024.02.16"] [UTCTime "04:53:15"] [WhiteElo "1677"] [BlackElo "1710"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "15+0"] [ECO "D11"] [Opening "Slav Defense: Modern Line"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 { D11 Slav Defense: Modern Line } dxc4 4. g3 e6 5. Bg2 Nf6 6. O-O Be7?! { (0.01 → 0.78) Inaccuracy. b5 was best. } (6... b5 7. a4 Bb7 8. Ne5 a6 9. b3 cxb3 10. Bb2 Nbd7 11. Qxb3) 7. Nc3?! { (0.78 → 0.09) Inaccuracy. a4 was best. } (7. a4 O-O 8. Na3 c5 9. Nxc4 Bd7 10. dxc5 Bxc5 11. Nfe5 Bc6) 7... O-O 8. e4?! { (0.48 → -0.24) Inaccuracy. Ne5 was best. } (8. Ne5 Nbd7 9. Nxc4 a5 10. Re1 Nd5 11. e4 Nxc3 12. bxc3 b5) 8... Nd5?? { (-0.24 → 2.89) Blunder. b5 was best. } (8... b5 9. Re1) 9. e5?? { (2.89 → -0.29) Blunder. exd5 was best. } (9. exd5 exd5 10. b3 b5 11. bxc4 bxc4 12. Re1 Bd6 13. Ne2 Re8 14. Bf4 Bf5 15. Nh4 Bg4) 9... Nxc3 10. bxc3 c5 11. Qc2?! { (0.02 → -0.63) Inaccuracy. Rb1 was best. } (11. Rb1 Nd7) 11... cxd4 12. cxd4 g6? { (-0.44 → 1.07) Mistake. Bd7 was best. } (12... Bd7 13. Qxc4) 13. h4 Nc6 14. Bh6 Nb4?! { (0.63 → 1.34) Inaccuracy. b5 was best. } (14... b5 15. a4) 15. Qe4?! { (1.34 → 0.42) Inaccuracy. Qxc4 was best. } (15. Qxc4 Re8) 15... Bd7 16. Qg4 f5?? { (0.06 → 1.91) Blunder. Bc6 was best. } (16... Bc6 17. h5) 17. Ng5?? { (1.91 → -6.30) Blunder. exf6 was best. } (17. exf6 Rxf6 18. Ne5 Rc8 19. Bxb7 Rc7 20. Be4 Be8 21. Rad1 c3 22. a3 Na2 23. Qe2 c2) 17... fxg4 18. h5 Bxg5 19. hxg6 Bxh6 20. gxh7+ Kxh7 21. Rab1 Bg7 22. Rxb4 Kg8 23. Rxb7 Rf7 24. Rxd7 Qf8?! { (-9.61 → -6.43) Inaccuracy. Rxd7 was best. } (24... Rxd7 25. Rd1 Rc8 26. Bf1 c3 27. Bc4 Rxc4 28. Rc1 Rdxd4) 25. Rxf7 Qxf7 26. Bxa8 Qe7 27. Bg2 Qf7?! { (-5.51 → -4.34) Inaccuracy. Qb4 was best. } (27... Qb4 28. Be4 c3 29. Rd1 Qa4 30. Rd3 Qxa2 31. Rd1 Bf8 32. Rf1 Bb4 33. Bh7+ Kf8 34. Bb1) 28. Rc1 Qe7 29. Rxc4 Kf8 30. Rc6 Qe8 31. Rc8? { (-3.40 → -6.35) Mistake. a3 was best. } (31. a3 Kg8 32. a4 Qd7 33. Rc4 Qd8 34. Bf1 Bf8 35. Be2 Qd5 36. a5 Qxa5 37. Bxg4 Qd5) 31... Qxc8 32. d5 Ke7 33. d6+?! { (-6.92 → -36.36) Inaccuracy. f4 was best. } (33. f4 Qc5+ 34. Kf1 exd5 35. a3 Bxe5 36. fxe5 Qc1+ 37. Ke2 Qxa3 38. Kf2 d4 39. Bd5 d3) 33... Kd7 34. Kh2? { (-7.80 → Mate in 12) Checkmate is now unavoidable. f4 was best. } (34. f4 gxf3) 34... Kd8 35. Kg1 Qd7?? { (Mate in 8 → -6.75) Lost forced checkmate sequence. Qc1+ was best. } (35... Qc1+ 36. Kh2 Bxe5 37. Bh3 Qd2 38. Kg2 gxh3+ 39. Kxh3 Qxf2 40. Kh4 Qxg3+ 41. Kh5 Bf4 42. a4) 36. f3 Qc6 37. fxg4?! { (-6.58 → -65.52) Inaccuracy. f4 was best. } { White wins on time. } (37. f4 Qc5+ 38. Kf1 Bxe5 39. fxe5 Qxe5 40. Kf2 Qb2+ 41. Ke3 Qa3+ 42. Kf4 Qxd6+ 43. Kxg4 Qa3) 1-0