[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/px2pWTKf"] [Date "2021.05.06"] [White "walaala"] [Black "ExtremelyBigBrain"] [Result "0-1"] [UTCDate "2021.05.06"] [UTCTime "06:46:32"] [WhiteElo "1487"] [BlackElo "1490"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Modern Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. b3 e5 { A01 Nimzo-Larsen Attack: Modern Variation } 2. Bb2 Nf6? { (0.00 → 1.33) Mistake. Nc6 was best. } (2... Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 f6 6. Qh5+ g6 7. Qf3) 3. d3? { (1.33 → -0.01) Mistake. Bxe5 was best. } (3. Bxe5 d5 4. e3 c5 5. Bb5+ Nc6 6. Bxc6+ bxc6 7. Nf3 Be7) 3... d5 4. e4?? { (0.47 → -1.26) Blunder. Bxe5 was best. } (4. Bxe5 d4 5. c3 c5 6. Nf3 Nc6 7. cxd4 cxd4 8. Bxf6 Qxf6) 4... d4?! { (-1.26 → -0.62) Inaccuracy. Bc5 was best. } (4... Bc5 5. Nd2 Ng4 6. Nh3 Nc6 7. c3 Qf6 8. Qf3 d4 9. Qxf6) 5. f3? { (-0.62 → -1.92) Mistake. Nf3 was best. } (5. Nf3 Bd6 6. Nbd2 c5 7. c3 Nc6 8. Be2 O-O 9. O-O Be6) 5... Qe7?! { (-1.92 → -1.20) Inaccuracy. a5 was best. } (5... a5 6. a3) 6. Nh3?? { (-1.20 → -3.18) Blunder. Ba3 was best. } (6. Ba3) 6... Qa3?? { (-3.18 → 11.40) Blunder. Bxh3 was best. } (6... Bxh3 7. gxh3) 7. Ng5?? { (11.40 → -8.08) Blunder. Nxa3 was best. } (7. Nxa3 Bxh3 8. gxh3 Bb4+ 9. Kf2 Bxa3 10. Bxa3 Nc6 11. Qd2 Nh5 12. Qg5 g6 13. Kg1 f6) 7... Qxb2 8. Na3 Qxa1? { (-11.09 → -5.17) Mistake. Qc3+ was best. } (8... Qc3+ 9. Kf2 Bxa3 10. g3 h6 11. Nh3 Nc6 12. Rb1 Nb4 13. Kg1 Qxc2 14. Qxc2 Nxc2 15. f4) 9. Qxa1 Bxa3 10. Qc1? { (-5.05 → -17.09) Mistake. f4 was best. } (10. f4 Nc6) 10... Bxc1 11. c4 Bb2 12. Kd1 Bc3 13. Kc2 Ke7 14. Be2 Rf8 15. Kb1 Bd7 16. Kc2 Be6 17. Ra1 Bb4 18. a3 Bc3 19. Rb1 Ba1 20. a4 Bc3 21. b4 a6 22. b5 a5 23. b6 cxb6 24. c5 b5 25. c6 bxa4 26. cxb7 Nc6 27. Bd1 Rab8 28. Kc1 Rxb7 29. Kc2?! { (-10.87 → Mate in 7) Checkmate is now unavoidable. Rxb7+ was best. } (29. Rxb7+ Bd7 30. Bxa4 Rc8 31. Bc2 h6 32. Nh3 Rb8 33. Rxb8 Nxb8 34. f4 Nc6 35. fxe5 Nxe5) 29... Rbb8?! { (Mate in 7 → -24.63) Lost forced checkmate sequence. Rxb1 was best. } (29... Rxb1 30. Kxb1 Rb8+ 31. Kc1 a3 32. Bc2 a2 33. Kd1 a1=Q+ 34. Bb1 Qxb1+ 35. Ke2 Qe1#) 30. Be2?! { (-24.63 → Mate in 5) Checkmate is now unavoidable. Nxe6 was best. } (30. Nxe6 Kxe6) 30... Rfc8?! { (Mate in 5 → -27.30) Lost forced checkmate sequence. Ba2 was best. } (30... Ba2 31. Rxb8 Rxb8 32. Ne6 Rb2+ 33. Kd1 Rb1+ 34. Kc2 Nb4#) 31. Kd1?! { (-27.30 → Mate in 3) Checkmate is now unavoidable. Nxe6 was best. } (31. Nxe6 Kxe6) 31... Rb7?! { (Mate in 3 → -16.52) Lost forced checkmate sequence. Rxb1+ was best. } (31... Rxb1+ 32. Kc2 Ra1 33. Nxe6 Nb4#) 32. Rb2?! { (-16.52 → Mate in 4) Checkmate is now unavoidable. Rxb7+ was best. } (32. Rxb7+ Bd7) 32... Rcb8 33. Rc2 Rb2?! { (Mate in 2 → -69.53) Lost forced checkmate sequence. Rb1+ was best. } (33... Rb1+ 34. Rc1 Bb3#) 34. Rxc3?! { (-69.53 → Mate in 7) Checkmate is now unavoidable. Nxe6 was best. } (34. Nxe6 Kxe6 35. Rc1 Rd2+ 36. Ke1 Rbb2 37. Kf1 Rxe2 38. Rb1 Rf2+ 39. Kg1 Rxg2+ 40. Kh1 Rxh2+) 34... Rb1+?! { (Mate in 7 → -31.82) Lost forced checkmate sequence. dxc3 was best. } (34... dxc3 35. Ke1 Nd4 36. Kf2 Nh5 37. h3 Rxe2+ 38. Kg1 Nf4 39. Nxe6 Rxg2+ 40. Kf1 Rb1#) 35. Kd2?! { (-31.82 → Mate in 6) Checkmate is now unavoidable. Rc1 was best. } (35. Rc1 a3) 35... R1b2+?! { (Mate in 6 → -27.79) Lost forced checkmate sequence. dxc3+ was best. } (35... dxc3+ 36. Ke3 c2 37. Nxe6 c1=Q+ 38. Kf2 Qe1+ 39. Ke3 R8b2 40. g4 Qxe2#) 36. Rc2 Rb1 { Black wins on time. } 0-1