[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/924ojrtg"] [Date "2023.08.13"] [White "MasterPchess"] [Black "lila07"] [Result "0-1"] [UTCDate "2023.08.13"] [UTCTime "02:46:23"] [WhiteElo "1730"] [BlackElo "2098"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.98) Inaccuracy. Nf6 was best. } { A43 Benoni Defense: Old Benoni } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. c4?! { (0.98 → 0.00) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Bc4 Be7 6. Nge2 exd5) 2... cxd4 3. Nf3?! { (0.00 → -0.63) Inaccuracy. Qxd4 was best. } (3. Qxd4 Nc6 4. Qd3 Nf6 5. Nc3 Ne5 6. Qd4 Nc6) 3... a6? { (-0.63 → 0.58) Mistake. e5 was best. } (3... e5 4. e3 dxe3 5. Bxe3 Nc6 6. Qc2 Bb4+ 7. Nc3 Qa5 8. Bd2) 4. Nxd4 Nc6 5. Nf3?! { (0.81 → 0.15) Inaccuracy. Nc3 was best. } (5. Nc3 g6 6. e4 Bg7 7. Be3 d6 8. Be2 Nf6 9. O-O O-O) 5... Nf6 6. Nc3 g6 7. Bg5 Bg7 8. Bxf6?! { (0.05 → -0.53) Inaccuracy. e4 was best. } (8. e4 d6 9. Be2 Bg4 10. Rc1 Qa5 11. Bd2 O-O 12. O-O Nd7) 8... Bxf6 9. e3 O-O 10. Rc1 Re8 11. Bd3 Ne5 12. O-O Nxd3 13. Qxd3 e5? { (0.00 → 1.38) Mistake. d6 was best. } (13... d6 14. Nd4 Bg7 15. h3 Bd7 16. Qe4 Qb8 17. Qh4 Qd8) 14. Qe2?! { (1.38 → 0.65) Inaccuracy. Ne4 was best. } (14. Ne4 d6) 14... e4 15. Nd4 d6 16. Nd5 Bg7 17. Nf4 h5 18. Nh3?? { (0.47 → -2.37) Blunder. h3 was best. } (18. h3 Bd7 19. b3 Be5 20. Qd2 Bc6 21. Rfd1 Rc8 22. a4 Kg7 23. Nde2 h4 24. Qc2 Qe7) 18... Bg4 19. g3?? { (-2.15 → -6.07) Blunder. Qd2 was best. } (19. Qd2 Bxh3 20. gxh3 Qd7 21. f3 exf3 22. Rxf3 Rac8 23. b3 d5 24. Nc2 Red8 25. Nb4 dxc4) 19... Bxe2 20. Nxe2 h4 21. Nef4 hxg3 22. fxg3 Qd7 23. Nd5 Qxh3 24. Nf4 Qd7 25. Kf2 Be5 26. Ke2 Bxf4 27. gxf4 d5 28. Rg1 dxc4 29. Rxc4? { (-9.25 → Mate in 9) Checkmate is now unavoidable. Rcd1 was best. } (29. Rcd1 Qh3 30. Kd2 c3+ 31. Kxc3 Rac8+ 32. Kb4 Qxe3 33. Rg5 Rc2 34. Rb1 Qd4+ 35. Ka3 e3) 29... Qd3+ 30. Kf2 Qxc4?! { (Mate in 8 → -10.24) Lost forced checkmate sequence. Qd2+ was best. } (30... Qd2+ 31. Kg3 Qxe3+ 32. Kh4 Qxg1 33. Rc1 Qf2+ 34. Kg4 Kg7 35. Rc3 Rh8 36. Rh3 Rh4+ 37. Rxh4) 31. Kg3?! { (-10.24 → Mate in 8) Checkmate is now unavoidable. h4 was best. } (31. h4 Qc2+) 31... Qd5?! { (Mate in 8 → -10.25) Lost forced checkmate sequence. Qe2 was best. } (31... Qe2 32. h4 Qxe3+ 33. Kh2 Qxf4+ 34. Kh3 Rad8 35. Rg3 Qf1+ 36. Rg2 Rd2 37. Kg3 Rxg2+ 38. Kh3) 32. Kg4?! { (-10.25 → Mate in 6) Checkmate is now unavoidable. Rc1 was best. } (32. Rc1 Qd2 33. Rc3 Qxb2 34. Rc5 Qe2 35. f5 Qxe3+ 36. Kg2 Qf3+ 37. Kg1 e3) 32... Qd7+?! { (Mate in 6 → -12.03) Lost forced checkmate sequence. Qh5+ was best. } (32... Qh5+ 33. Kg3 Qf3+ 34. Kh4 Kg7 35. Rxg6+ fxg6 36. h3 Rh8+ 37. Kg5 Qh5#) 33. Kg3 Qf5 34. Kf2? { (-9.88 → Mate in 8) Checkmate is now unavoidable. Rg2 was best. } (34. Rg2 Qh5 35. Rf2 Qc5 36. Re2 Qb5 37. Re1 Qxb2 38. f5 Qd2 39. fxg6 Qxe1+ 40. Kg4 fxg6) 34... Rad8 35. Rg5 Rd3?! { (Mate in 5 → -12.61) Lost forced checkmate sequence. Qh3 was best. } (35... Qh3 36. Rg3 Qxh2+ 37. Rg2 Rd2+ 38. Ke1 Qxg2 39. a4 Qf2#) 36. Rxf5 gxf5 37. Kg3?! { (-12.67 → Mate in 7) Checkmate is now unavoidable. h3 was best. } (37. h3 Rc8 38. Kg3 Rxe3+ 39. Kh4 Re2 40. Kg5 Rxb2 41. Kxf5 e3 42. Kg4 Rxa2 43. f5 e2) 37... Red8 38. Kh4 Rxe3 39. Kg5 Rf3?! { (Mate in 5 → -16.69) Lost forced checkmate sequence. Rd5 was best. } (39... Rd5 40. Kh4 Kg7 41. a3 f6 42. b4 Rdd3 43. a4 Rh3#) 40. Kxf5?! { (-16.69 → Mate in 7) Checkmate is now unavoidable. h4 was best. } (40. h4 e3) 40... e3 41. h4 e2 42. Kg4 e1=Q 43. Kxf3 Qe6 44. f5 Qd5+ 45. Kg4 Re8 46. Kg5 Re4 47. Kf6 Qe5+ { Black wins on time. } 0-1