[Event "Daily Crazyhouse Arena"] [Site "https://lichess.org/AQeKXcRY"] [Date "2021.09.01"] [White "arielofek"] [Black "olegkoshel"] [Result "1-0"] [UTCDate "2021.09.01"] [UTCTime "21:01:57"] [WhiteElo "1945"] [BlackElo "2253"] [WhiteRatingDiff "+27"] [BlackRatingDiff "-10"] [Variant "Crazyhouse"] [TimeControl "300+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3?! { (0.15 → -0.85) Inaccuracy. e3 was best. } { A01 Nimzo-Larsen Attack } (1. e3 e6 2. Ba6 Nxa6 3. b4 Bxb4 4. Qh5 Bxd2+ 5. Bxd2 Nb4) 1... e6?! { (-0.85 → 0.00) Inaccuracy. Nc6 was best. } (1... Nc6 2. Bb2 e5 3. e3 Nf6 4. Nf3 e4 5. Nd4 a6 6. h3) 2. Bb2 d5 3. e3 Nf6 4. f4 a6?! { (0.38 → 1.14) Inaccuracy. Bd6 was best. } (4... Bd6 5. Nf3) 5. Nf3 Nc6 6. Be2?! { (1.24 → 0.64) Inaccuracy. Bd3 was best. } (6. Bd3 Nb4) 6... Ne4?? { (0.64 → 2.75) Blunder. Bc5 was best. } (6... Bc5) 7. O-O h5? { (2.52 → 4.20) Mistake. Nf6 was best. } (7... Nf6 8. Ne5) 8. d3? { (4.20 → 2.48) Mistake. Nc3 was best. } (8. Nc3) 8... h4?? { (2.48 → 6.54) Blunder. Nf6 was best. } (8... Nf6 9. Nbd2 Ng4 10. Ng5 Qe7 11. Bxg4 hxg4 12. Qxg4 B@f5 13. Qg3 Bd7 14. P@e4 dxe4 15. dxe4) 9. dxe4 dxe4 10. Qxd8+ Kxd8 11. Ng5 Q@e7 12. Rd1+ Bd7 13. Nxe4 P@d5 14. P@f6 dxe4 15. fxe7+ Nxe7?! { (18.69 → Mate in 8) Checkmate is now unavoidable. Bxe7 was best. } (15... Bxe7 16. Bxg7) 16. Rxd7+ Kxd7 17. N@e5+ Kc8 18. Q@d7+ Kb8 19. Qd8+ R@c8 20. Nd7+ Ka7 21. Q@b6+ cxb6 22. Qxb6# { White wins by checkmate. } 1-0