[Event "Rated Crazyhouse game"] [Site "https://lichess.org/wefwbnkb"] [Date "2021.02.24"] [White "igorbel"] [Black "OlegTrof"] [Result "1-0"] [UTCDate "2021.02.24"] [UTCTime "18:59:45"] [WhiteElo "1509"] [BlackElo "1805"] [WhiteRatingDiff "+67"] [BlackRatingDiff "-9"] [Variant "Crazyhouse"] [TimeControl "180+0"] [ECO "A53"] [Opening "Old Indian Defense: Janowski Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d6?? { (0.94 → 3.90) Blunder. Nf6 was best. } (1... Nf6 2. Nf3 d5 3. Nc3 Nc6 4. e3 a6 5. Ne5 g6 6. Be2) 2. c4?? { (3.90 → -0.43) Blunder. e4 was best. } (2. e4 e5 3. dxe5 Nc6 4. Nf3 Nxe5 5. Nxe5 dxe5 6. Qxd8+ Kxd8) 2... Bf5?! { (-0.43 → 0.16) Inaccuracy. e5 was best. } (2... e5 3. dxe5 Nc6 4. exd6 Bxd6 5. P@d5 Nf6 6. dxc6 bxc6 7. Nc3) 3. Nc3 Nf6 { A53 Old Indian Defense: Janowski Variation } 4. Nf3 Nc6?! { (0.02 → 0.84) Inaccuracy. e6 was best. } (4... e6 5. Ng5) 5. Bg5 e6 6. e3 Be4?? { (0.44 → 7.44) Blunder. Be7 was best. } (6... Be7 7. Be2 O-O 8. O-O d5 9. Rc1 h6 10. Bxf6 Bxf6 11. cxd5 exd5 12. P@e5 Be7 13. N@h5) 7. Nxe4 Nxe4 8. Bxd8 Rxd8 9. Bd3 Nxf2 10. Kxf2 Nxd4 11. exd4 Be7 12. Q@h3 Bh4+ 13. Qxh4 g5 14. Qxg5 f6 15. Qxf6 Kd7?! { (21.66 → Mate in 7) Checkmate is now unavoidable. N@g4+ was best. } (15... N@g4+ 16. Kf1) 16. P@e7?! { (Mate in 7 → 39.51) Lost forced checkmate sequence. P@c6+ was best. } (16. P@c6+ bxc6 17. N@e5+ Kc8 18. Qxd8+ Kxd8 19. B@e7+ Kxe7 20. R@d7+ Ke8 21. N@f6+ Kf8 22. B@g7#) 16... Kc6?! { (39.51 → Mate in 2) Checkmate is now unavoidable. N@g4+ was best. } (16... N@g4+ 17. Kf1) 17. exd8=Q?! { (Mate in 2 → 62.65) Lost forced checkmate sequence. Qa4+ was best. } (17. Qa4+ Kb6 18. Qb5#) 17... Re8?! { (62.65 → Mate in 2) Checkmate is now unavoidable. P@e3+ was best. } (17... P@e3+ 18. Kxe3) 18. Qxe8+ Kb6 19. N@a4+ Ka5 20. Qb5# { White wins by checkmate. } 1-0