[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/zNyOTHPH"] [Date "2024.04.01"] [White "Regera07"] [Black "TheBlueDude1479"] [Result "0-1"] [UTCDate "2024.04.01"] [UTCTime "15:41:58"] [WhiteElo "2132"] [BlackElo "1786"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. b3 { A01 Nimzo-Larsen Attack } e6 2. Bb2 Ba3?? { (0.10 → 9.21) Blunder. d5 was best. } (2... d5 3. Nf3 c5 4. e3 Nc6 5. Bb5 Nf6 6. c4 Bd6 7. d4) 3. Nf3?? { (9.21 → -6.11) Blunder. Nxa3 was best. } (3. Nxa3 Nf6 4. e3 O-O 5. f4 d5 6. Nf3 e5 7. fxe5 Ne4) 3... Bxb2 4. c3 Bxa1 5. Qc2 Bxc3 6. Qxc3 Nf6 7. g4 O-O 8. g5 Ne4 9. h4 Nxc3 10. Nxc3 d5 11. e4 e5 12. Nxe5 c6 13. Nf3 dxe4 14. d3 exd3 15. Kd2 Re8 16. Bxd3 Bf5 17. Kc2?! { (-10.79 → Mate in 8) Checkmate is now unavoidable. Ne1 was best. } (17. Ne1 Qd4 18. f3 Na6 19. Ne4 Bxe4 20. fxe4 Nb4 21. a3 Qf2+ 22. Kd1 Na2 23. Rf1 Nc3+) 17... Bxd3+?! { (Mate in 8 → -11.24) Lost forced checkmate sequence. Qxd3+ was best. } (17... Qxd3+ 18. Kb2 Qc2+ 19. Ka3 Qxc3 20. Rd1 a5 21. g6 hxg6 22. Rd2 a4 23. Rd4 axb3+ 24. Ra4) 18. Kb2 Re2+ 19. Nxe2 Bxe2 20. Ng1? { (-9.81 → Mate in 4) Checkmate is now unavoidable. Rh3 was best. } (20. Rh3 Bxf3 21. Rxf3 Qd2+ 22. Kb1 Qd1+ 23. Kb2 Qxf3 24. b4 Nd7 25. Kc1 Qxf2 26. h5 Qg1+) 20... Qd2+ 21. Ka3 a5 22. Nxe2 Qb4+ 23. Kb2 Qd2+ 24. Kb1 Nd7 25. Rc1 Qd3+ 26. Rc2 Qxe2?! { (-8.89 → -5.63) Inaccuracy. Re8 was best. } (26... Re8 27. Nc1 Re1 28. Kb2 Qd4+ 29. Kb1 a4 30. h5 Qd3 31. Kb2 a3+ 32. Kxa3 Qxc2 33. Nd3) 27. Rxe2 Nc5 28. Rd2 Rd8?? { (-5.59 → Mate in 1) Checkmate is now unavoidable. g6 was best. } (28... g6 29. Kb2 Re8 30. Ka3 Kf8 31. b4 axb4+ 32. Kxb4 Ne4 33. Rd7 b6 34. Rc7 c5+ 35. Kb5) 29. Kb2?? { (Mate in 1 → -35.31) Lost forced checkmate sequence. Rxd8# was best. } (29. Rxd8#) 29... Rxd2+ 30. Kc3?! { (-35.34 → Mate in 2) Checkmate is now unavoidable. Kb1 was best. } (30. Kb1 Rxf2 31. h5 Ne4 32. a3 Nxg5 33. Kc1 Ne4 34. Kd1 Rh2 35. Kc1 Rxh5 36. b4 axb4) 30... Rd8? { (Mate in 2 → -9.75) Lost forced checkmate sequence. Ne4+ was best. } (30... Ne4+ 31. Kc4 b5#) 31. Kc4 g6 32. Kxc5 Kf8 33. Kb6 Rd7 34. Kc5 Ke7 35. Kb6 a4 36. b4 a3 37. b5 Rc7?! { (-11.04 → -5.86) Inaccuracy. cxb5 was best. } (37... cxb5 38. f3 Rd2 39. Kc5 Rxa2 40. Kd4 Rc2 41. Kd3 Rb2 42. f4 b4 43. Ke3 a2 44. Kd4) 38. bxc6?! { (-5.86 → -9.43) Inaccuracy. Kxc7 was best. } (38. Kxc7 cxb5 39. Kb6 b4 40. f3 b3 41. axb3 a2 42. Kc7 f6 43. b4 fxg5 44. hxg5 b5) 38... Rd7? { (-9.43 → -5.08) Mistake. Rxc6+ was best. } (38... Rxc6+ 39. Kb5 Rc2 40. f3 Kd6 41. Ka4 Rxa2 42. Kb3 Ra1 43. Kc2 Kc5 44. f4 Kc4 45. Kd2) 39. Kc5?! { (-5.08 → -7.94) Inaccuracy. cxd7 was best. } (39. cxd7 Kxd7 40. Ka5 Ke6 41. Kb5 Kf5 42. Kb6 f6 43. gxf6 Kxf6 44. Kxb7 h5 45. f4 Kf5) 39... bxc6 40. Kb6?! { (-7.21 → -34.07) Inaccuracy. Kxc6 was best. } (40. Kxc6 Rd2 41. f3 Rxa2 42. Kd5 Rb2 43. Ke4 f6 44. Kd3 fxg5 45. hxg5 Rf2 46. f4 Rxf4) 40... Ra7?! { (-34.07 → -6.13) Inaccuracy. Rd2 was best. } (40... Rd2 41. Kxc6 Rxa2 42. f3 Rf2 43. Kc5 Rxf3 44. Kd4 Rf2 45. Kd3 Rh2 46. Kc3 a2 47. h5) 41. Kc5?! { (-6.13 → -34.60) Inaccuracy. Kxa7 was best. } (41. Kxa7 c5 42. Kb6 c4 43. Kb5 c3 44. Kb4 c2 45. Kxa3 c1=R 46. Kb4 f6 47. gxf6+ Kxf6) 41... Rd7 42. Kxc6 Ke6 43. Kc5 Rd5+ { Black wins on time. } 0-1