[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/rG1uKtLZ"] [Date "2023.12.29"] [White "kavan_gamer"] [Black "Sepehr_m1388"] [Result "0-1"] [UTCDate "2023.12.29"] [UTCTime "09:39:32"] [WhiteElo "1663"] [BlackElo "1350"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+101"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 c5?! { (0.13 → 0.98) Inaccuracy. Nf6 was best. } { A43 Benoni Defense: Old Benoni } (1... Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3) 2. Nc3? { (0.98 → -0.47) Mistake. d5 was best. } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Bc4 Be7 6. Nge2 exd5) 2... cxd4 3. Nf3?? { (0.00 → -5.22) Blunder. Qxd4 was best. } (3. Qxd4 Nc6 4. Qd3 Nf6 5. e4 e6 6. Bg5 h6 7. Bh4 a6) 3... dxc3 4. bxc3?! { (-5.27 → -9.15) Inaccuracy. e4 was best. } (4. e4 Qc7 5. Be2 d6 6. O-O Nf6 7. a4 e5 8. b4 a5 9. b5 Be7 10. b6 Qxb6) 4... b6? { (-9.15 → -4.85) Mistake. Qc7 was best. } (4... Qc7 5. e4 e5 6. Bd3 Nf6 7. O-O d6 8. Nd4 Be7 9. Nb5) 5. Bg5 Bb7 6. Bf4 e6 7. Bc7?! { (-5.41 → -8.66) Inaccuracy. e4 was best. } (7. e4 Nc6 8. Bb5 Nf6 9. Bxc6 Bxc6 10. Nd4 Rc8 11. O-O h5 12. Re1 Be7 13. Bg5 Qc7) 7... d5?? { (-8.66 → 3.65) Blunder. Qxc7 was best. } (7... Qxc7 8. e3 Qxc3+ 9. Nd2 Nf6 10. Bd3 Qc7 11. O-O Nc6 12. e4 Ng8 13. e5 Nh6) 8. Bxd8 Bc5?! { (3.71 → 5.53) Inaccuracy. Kxd8 was best. } (8... Kxd8 9. e4 Nf6 10. Ne5 Ke7 11. exd5 Bxd5 12. Bb5 a6 13. Ba4 b5 14. Bb3 Bxg2 15. Rg1) 9. e4?! { (5.53 → 4.03) Inaccuracy. Bh4 was best. } (9. Bh4 Nf6 10. e3 Ne4 11. Bd3 Nd7 12. O-O h6 13. Nd4 g5 14. Bg3 h5 15. h4 Nxg3) 9... Ba6?! { (4.03 → 5.99) Inaccuracy. Kxd8 was best. } (9... Kxd8 10. exd5 exd5 11. Ne5 Nh6 12. Bb5 a6 13. Be2 Nd7 14. Nxd7 Kxd7 15. O-O Kc7 16. Qd3) 10. exd5 Be2?! { (6.19 → 9.18) Inaccuracy. Bxf1 was best. } (10... Bxf1 11. Kxf1 Nh6 12. Bg5 O-O 13. Bxh6 gxh6 14. Qc1 e5 15. Nh4 Be7 16. Nf5 Bf6 17. g3) 11. Kxe2 exd5 12. Ne5 Nf6 13. Nxf7 O-O 14. Nh8?? { (7.43 → 2.94) Blunder. Bxf6 was best. } (14. Bxf6 Nd7 15. Nh6+ Kh8 16. Bxg7+ Kxg7 17. Ng4 Rae8+ 18. Kd2 Re4 19. Bb5 Nf6 20. Nxf6 Rxf6) 14... Rxd8 15. Ke1? { (2.91 → 1.55) Mistake. Nf7 was best. } (15. Nf7 Kxf7 16. g3 Nc6 17. Bh3 g6 18. Kf1 Ne4 19. Kg2 Ne5 20. Re1 Kg7 21. f4 Nf2) 15... Kxh8 16. Bd3 Re8+?! { (1.78 → 2.78) Inaccuracy. Nbd7 was best. } (16... Nbd7) 17. Kd2 Be3+?? { (2.17 → 5.14) Blunder. Nbd7 was best. } (17... Nbd7 18. a4 Bxf2 19. Kc1 Nc5 20. Kb2 Nce4 21. Qf3 Rac8 22. Rhd1 Bc5 23. Bxe4 dxe4 24. Qf5) 18. fxe3 d4?! { (5.12 → 6.58) Inaccuracy. Nbd7 was best. } (18... Nbd7 19. Rf1 Ne4+ 20. Kc1 Ndc5 21. Qh5 Rac8 22. c4 b5 23. Rb1 Nxd3+ 24. cxd3 Nc5 25. cxd5) 19. Rf1 dxc3+ 20. Kxc3 Rxe3 21. Kd2 Nc6 22. Kxe3 Nd5+ 23. Kd2 Nd4? { (8.88 → Mate in 10) Checkmate is now unavoidable. Ne5 was best. } (23... Ne5 24. Be4 Nd7 25. Bxd5 Rd8 26. Kc1 Nf6 27. Bf3 Rxd1+ 28. Rxd1 h5 29. Kb2 Kh7 30. a4) 24. Re1? { (Mate in 10 → 8.66) Lost forced checkmate sequence. Qh5 was best. } (24. Qh5 Nf5 25. Rxf5 g6 26. Qf3 Nf6 27. Qxa8+ Kg7 28. Qxa7+ Kh6 29. Rxf6 Kg5 30. Qe7 Kg4) 24... Ne3? { (8.66 → Mate in 11) Checkmate is now unavoidable. Rd8 was best. } (24... Rd8 25. Qh5 Nf6 26. Qf7 Ng8 27. Qc7 Ra8 28. Qd7 Nxc2 29. Kxc2 h5 30. Qa4 Nf6 31. Kd2) 25. Rxe3?! { (Mate in 11 → 14.30) Lost forced checkmate sequence. Qh5 was best. } (25. Qh5 g6 26. Bxg6 Kg7 27. Qxh7+ Kf6 28. Qf7+ Kg5 29. h4+ Kg4 30. Bd3 Nc4+ 31. Kc1 Kg3) 25... Nb3+?! { (14.30 → Mate in 6) Checkmate is now unavoidable. g6 was best. } { Black wins on time. } (25... g6 26. Qg4) 0-1