[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/OIs31w5l"] [Date "2023.10.28"] [White "angell01"] [Black "Kaffernfanger"] [Result "0-1"] [UTCDate "2023.10.28"] [UTCTime "04:42:25"] [WhiteElo "1837"] [BlackElo "1541"] [WhiteRatingDiff "-33"] [BlackRatingDiff "+76"] [BlackTitle "CM"] [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. Nc3?? { (0.00 → -6.44) Blunder. Qxd4 was best. } (3. Qxd4 Nc6 4. Qd3 Nf6 5. Nc3 Ne5 6. Qd4 Nc6) 3... Nc6?? { (-6.44 → -2.48) Blunder. dxc3 was best. } (3... dxc3 4. e3 cxb2 5. Bxb2 Qa5+ 6. Qd2 Qxd2+ 7. Kxd2 b6 8. Ne2) 4. Nb5 a6?? { (-3.04 → -0.67) Blunder. e5 was best. } (4... e5 5. e3 a6 6. Na3 Bb4+ 7. Bd2 dxe3 8. fxe3 Qh4+ 9. g3) 5. Nxd4 Nxd4 6. Qxd4 Nf6 7. Qd1?! { (0.14 → -0.56) Inaccuracy. e4 was best. } (7. e4) 7... d6 8. Nf3 g6 9. e3 Bg7 10. Bd3 O-O 11. O-O Be6 12. Qc2 Rc8 13. b3 b5 14. Bb2 bxc4 15. Bxc4?? { (-0.47 → -4.57) Blunder. bxc4 was best. } (15. bxc4 Bxc4 16. Bxc4 d5 17. Qa4 dxc4 18. Rac1 Qd5 19. Qxa6 Rfd8 20. Qa4 Qe6 21. Rfd1 Rxd1+) 15... Nd7?? { (-4.57 → 1.81) Blunder. d5 was best. } (15... d5 16. Rfd1 Qe8 17. Ng5 dxc4 18. Nxe6 fxe6 19. bxc4 Qc6 20. h3 Ne4 21. Bxg7 Rxf2 22. Qb3) 16. Rfd1?? { (1.81 → -1.63) Blunder. Bxg7 was best. } (16. Bxg7 Kxg7 17. Qb2+ Kg8 18. Bxa6 Rc7 19. Be2 Qb8 20. Nd4 Bd5 21. Rfc1 Nc5 22. f3 Rfc8) 16... Bxb2 17. Qxb2 Bxc4 18. bxc4 Nf6? { (-1.53 → -0.38) Mistake. Rxc4 was best. } (18... Rxc4 19. Rac1) 19. Rac1 Qc7 20. Nd4 Rb8 21. Qc2 Rfc8 22. c5?! { (-0.54 → -1.19) Inaccuracy. Nb3 was best. } (22. Nb3 Qa7) 22... Qxc5 23. Nb3?? { (-1.25 → -6.74) Blunder. Qxc5 was best. } (23. Qxc5 dxc5 24. Ne2 Rb2 25. Nc3 Rc6 26. Na4 Rxa2 27. Nxc5 Kg7 28. h3 a5 29. e4 e5) 23... Qxc2 24. Rxc2 Rxc2 25. g3 Rbc8 26. Rb1 Ne4 27. f3 Nd2 28. Nxd2 Rxd2 29. Rb7? { (-7.70 → Mate in 1) Checkmate is now unavoidable. g4 was best. } (29. g4 Rxa2 30. h4 Kg7 31. h5 gxh5 32. gxh5 Rcc2 33. Kh1 Kh6 34. e4 a5 35. e5 dxe5) 29... Rcc2?! { (Mate in 1 → -11.80) Lost forced checkmate sequence. Rc1# was best. } (29... Rc1#) 30. Rxe7?! { (-11.80 → Mate in 1) Checkmate is now unavoidable. Rb8+ was best. } (30. Rb8+ Kg7 31. Rb1 Rg2+ 32. Kh1 Rxh2+ 33. Kg1 Rcg2+ 34. Kf1 Rxa2 35. Kg1 Rag2+ 36. Kf1 Rxg3) 30... Rg2+ 31. Kf1 Rgf2+ 32. Ke1 Rfd2 33. Re8+ Kg7 34. Rc8 Re2+?! { (Mate in 4 → -34.84) Lost forced checkmate sequence. Rxa2 was best. } (34... Rxa2 35. Rf8 Kxf8 36. h3 Rh2 37. e4 Ra1#) 35. Kd1?! { (-34.84 → Mate in 5) Checkmate is now unavoidable. Kf1 was best. } (35. Kf1 Rf2+ 36. Kg1 Rg2+ 37. Kh1 Rxh2+ 38. Kg1 Rcg2+ 39. Kf1 Rxa2 40. Kg1 Rhg2+ 41. Kh1 Rxg3) 35... Rcd2+?! { (Mate in 5 → -41.74) Lost forced checkmate sequence. Red2+ was best. } (35... Red2+ 36. Ke1 Rxa2 37. f4 Rxh2 38. Rc2 Ra1+ 39. Rc1 Rxc1#) 36. Kc1 Rf2 { Black wins on time. } 0-1