[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/a8HsOtgZ"] [Date "2020.06.12"] [White "Maiboroda2901"] [Black "tirukevan"] [Result "1-0"] [UTCDate "2020.06.12"] [UTCTime "17:49:09"] [WhiteElo "1500"] [BlackElo "1373"] [WhiteRatingDiff "+121"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 { A43 Benoni Defense: Old Benoni } 2. c4?! { (0.73 → -0.02) Inaccuracy. d5 was best. } (2. d5 d6 3. Nc3 e6 4. e4 Nf6 5. Bc4 exd5 6. Bxd5 Nbd7) 2... Qc7? { (-0.02 → 1.41) Mistake. cxd4 was best. } (2... cxd4 3. Qxd4 Nc6 4. Qd2 Nf6 5. Nc3 e5 6. e4 Bc5 7. h3) 3. d5 d6 4. Nc3 e5 5. Nf3 f5 6. e4 fxe4 7. Nxe4 Nf6 8. Nxf6+? { (2.10 → 0.80) Mistake. Bd3 was best. } (8. Bd3) 8... gxf6 9. Be2 Qf7?? { (0.83 → 2.91) Blunder. Rg8 was best. } (9... Rg8 10. g3 Bh3 11. Nh4 Na6 12. Bd2 O-O-O 13. Qc2 Nb4 14. Qb3 f5 15. Bxb4 cxb4 16. a3) 10. O-O? { (2.91 → 1.17) Mistake. Nxe5 was best. } (10. Nxe5 Qe7) 10... Bg4?? { (1.17 → 4.73) Blunder. h5 was best. } (10... h5 11. Qb3) 11. Be3?? { (4.73 → 1.67) Blunder. Nxe5 was best. } (11. Nxe5) 11... Bxf3?! { (1.67 → 2.44) Inaccuracy. h5 was best. } (11... h5 12. b4) 12. Bxf3 e4?? { (2.17 → 11.58) Blunder. h5 was best. } (12... h5 13. b4 cxb4 14. a3 Nd7 15. axb4 f5 16. c5 Bg7 17. Rc1 e4 18. Be2 f4 19. Rc4) 13. Bg4? { (11.58 → 4.66) Mistake. Bh5 was best. } (13. Bh5) 13... f5? { (4.66 → 11.17) Mistake. Kd8 was best. } (13... Kd8) 14. Bh5 Qxh5 15. Qxh5+ Ke7 16. Qxf5 Bg7?! { (19.72 → Mate in 6) Checkmate is now unavoidable. Kd8 was best. } (16... Kd8 17. Qf6+) 17. Bg5+ Bf6 18. Qe6+?! { (Mate in 4 → 43.10) Lost forced checkmate sequence. Qxf6+ was best. } (18. Qxf6+ Kd7 19. Qg7+ Kc8 20. Qxh8+ Kd7 21. Qd8#) 18... Kf8?! { (43.10 → Mate in 3) Checkmate is now unavoidable. Kd8 was best. } (18... Kd8) 19. Bxf6 Rg8 20. Qe7# { White wins by checkmate. } 1-0