[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/olpIrLpX"] [Date "2021.05.30"] [White "Diman_Jung"] [Black "King-Jack06"] [Result "1-0"] [UTCDate "2021.05.30"] [UTCTime "11:46:02"] [WhiteElo "1408"] [BlackElo "1800"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.66) Inaccuracy. e6 was best. } { A43 Benoni Defense: Old Benoni } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. e3?! { (0.66 → 0.01) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 e6 4. e4 d6 5. Bc4 exd5 6. Bxd5 Be7) 2... cxd4 3. Be2? { (0.17 → -1.40) Mistake. exd4 was best. } (3. exd4 Nf6 4. Nf3 d5 5. Bd3 Bg4 6. c3 Nc6 7. h3 Bh5) 3... Nf6?? { (-1.40 → 0.32) Blunder. dxe3 was best. } (3... dxe3 4. Bxe3 Nc6 5. c4 e5 6. Nf3 Bb4+ 7. Bd2 Be7 8. O-O Nf6 9. Nc3 d6 10. Be3) 4. Nf3?! { (0.32 → -0.76) Inaccuracy. exd4 was best. } (4. exd4 d5 5. Nf3 Bf5 6. c4 e6 7. Nc3 Nc6 8. O-O Be7) 4... e6? { (-0.76 → 0.36) Mistake. dxe3 was best. } (4... dxe3 5. Bxe3 Nc6 6. c4 e5 7. O-O Be7 8. Nc3 O-O 9. h3) 5. exd4 d6 6. O-O d5 7. Re1 Bb4 8. Bb5+ Nc6 9. c3 a6?? { (0.94 → 6.91) Blunder. Bd6 was best. } (9... Bd6) 10. cxb4?? { (6.91 → 1.17) Blunder. Bxc6+ was best. } (10. Bxc6+ bxc6) 10... axb5 11. a3?! { (1.27 → 0.60) Inaccuracy. Ne5 was best. } (11. Ne5 Nxb4) 11... O-O 12. Bg5 Ne4?? { (0.85 → 7.23) Blunder. Nxb4 was best. } (12... Nxb4 13. Ne5 h6 14. Bh4 g5 15. Nd2 Nc6 16. Nxc6 bxc6 17. Bg3 Ne4 18. Qc2 Nxg3 19. hxg3) 13. Ne5?? { (7.23 → -5.84) Blunder. Bxd8 was best. } (13. Bxd8 Rxd8 14. Nbd2 Nxd2 15. Qxd2 Bd7 16. Qf4 Rac8 17. h4 h6 18. Re2 Be8 19. g3 Rd7) 13... Qxg5 14. f4 Qf5 15. Rf1 Nxe5 16. fxe5 Qxf1+?? { (-5.81 → 2.36) Blunder. Qg6 was best. } (16... Qg6 17. Nc3) 17. Qxf1 Nd2?? { (2.36 → 5.85) Blunder. Bd7 was best. } (17... Bd7 18. Qe1 f5 19. exf6 Rxf6 20. Nd2 Nxd2 21. Qxd2 Raf8 22. Rc1 Bc6 23. b3 h6 24. Qe2) 18. Nxd2 f6 19. Nf3 fxe5 20. Ng5?? { (7.07 → -1.96) Blunder. Qxb5 was best. } (20. Qxb5 exd4 21. Ne5 d3 22. Qxd3 Rb8 23. Rf1 Ra8 24. Rc1 b6 25. Qb5 Ba6 26. Qxb6 Bc4) 20... Rf2?? { (-1.96 → Mate in 5) Checkmate is now unavoidable. Rxf1+ was best. } (20... Rxf1+) 21. Qxf2 h6 22. Qf7+ Kh8 23. Qf8# { White wins by checkmate. } 1-0