[Event "Hourly Crazyhouse Arena"] [Site "https://lichess.org/4PBoahcu"] [Date "2017.04.25"] [White "SerKir1"] [Black "wanyonyi"] [Result "1-0"] [UTCDate "2017.04.25"] [UTCTime "15:09:53"] [WhiteElo "1624"] [BlackElo "1938"] [WhiteRatingDiff "+38"] [BlackRatingDiff "-24"] [Variant "Crazyhouse"] [TimeControl "60+0"] [ECO "E51"] [Opening "Nimzo-Indian Defense: Normal Variation, Ragozin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4? { (0.40 → -0.99) Mistake. Nf3 was best. } (2. Nf3 Nf6) 2... e6? { (-0.99 → 0.12) Mistake. dxc4 was best. } (2... dxc4 3. e3 P@d5 4. Be2 Nc6 5. Nf3 Bg4 6. O-O Nf6 7. b3 e6 8. bxc4 dxc4 9. P@b5) 3. Nc3?! { (0.12 → -0.74) Inaccuracy. e3 was best. } (3. e3 Nc6 4. Nf3 Nf6 5. c5 e5 6. dxe5 Ne4 7. P@d6 Nxc5 8. dxc7 Qxc7 9. Nc3 P@d3) 3... Nf6 4. e3?! { (-0.21 → -0.92) Inaccuracy. cxd5 was best. } (4. cxd5 exd5 5. Bg5 Be7 6. e3 Nc6 7. Nf3 P@b4 8. Na4 Ne4 9. Bxe7 Qxe7 10. B@c5 Nxc5) 4... Bb4 5. Nf3 O-O { E51 Nimzo-Indian Defense: Normal Variation, Ragozin Variation } 6. Bd3 Nc6?! { (-0.12 → 0.97) Inaccuracy. dxc4 was best. } (6... dxc4 7. Bxc4 Nd5 8. Qc2 Nc6 9. O-O P@g4 10. Ne1 f5 11. P@e5 Nxe5 12. dxe5 P@h3 13. gxh3) 7. cxd5?? { (0.97 → -3.40) Blunder. O-O was best. } (7. O-O) 7... Bxc3+?? { (-3.40 → -0.76) Blunder. exd5 was best. } (7... exd5 8. Ng5 Bg4 9. P@f3 P@e4 10. Bc2 Bxf3 11. Nxf3 P@d3 12. Bxd3 exd3 13. O-O Bxc3 14. P@h6) 8. bxc3 Nxd5?? { (-1.83 → 0.85) Blunder. exd5 was best. } (8... exd5 9. P@e5) 9. Qc2?? { (0.85 → -0.93) Blunder. B@h4 was best. } (9. B@h4 Qe8) 9... P@e4?? { (-0.93 → 3.04) Blunder. f5 was best. } (9... f5 10. B@g5) 10. Bxe4 Bd7?? { (2.35 → 13.14) Blunder. f5 was best. } (10... f5 11. Bxd5) 11. Bxh7+ Kh8 12. Bd3?! { (12.12 → 6.27) Inaccuracy. B@g5 was best. } (12. B@g5 N@d6 13. Bxd8 Rfxd8 14. O-O B@a6 15. P@h6 gxh6 16. e4 Nf6 17. e5 Nxh7 18. P@g7+ Kxg7) 12... N@b4 13. cxb4 Ncxb4 14. Qb1 Nxd3+ 15. Qxd3 B@g6 16. B@e4? { (8.38 → 4.21) Mistake. Qb3 was best. } (16. Qb3) 16... Bxe4? { (4.21 → 8.59) Mistake. Nb4 was best. } (16... Nb4 17. Bxg6) 17. Qxe4 B@f5 18. Qe5 P@f6 19. Qg3 g5 20. B@g4 Bxg4 21. Qxg4 B@f5 22. Qh5+ Bh7 23. B@g3 Ne7?! { (16.52 → Mate in 5) Checkmate is now unavoidable. Bb5 was best. } (23... Bb5 24. h4) 24. h4 Ng6 25. hxg5 fxg5 26. Qxh7# { White wins by checkmate. } 1-0