[Event "Casual Crazyhouse game"] [Site "https://lichess.org/HMbIhXsl"] [Date "2020.06.30"] [White "stbowen"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2020.06.30"] [UTCTime "17:25:54"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Crazyhouse"] [TimeControl "-"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4? { (0.15 → -1.15) Mistake. e4 was best. } (1. e4 e5 2. Nf3 Nc6 3. Nc3 d6 4. d4 exd4 5. Nxd4 Nxd4) 1... e6? { (-1.15 → 0.05) Mistake. e5 was best. } (1... e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d3 d5 5. cxd5 Nxd5 6. Nxd5) 2. d4 Nf6 3. Nc3? { (0.31 → -0.98) Mistake. e3 was best. } (3. e3 d5 4. Nf3 Be7 5. Be2 O-O 6. Nc3 Bd7 7. O-O dxc4) 3... Bb4?! { (-0.98 → 0.00) Inaccuracy. d5 was best. } { E20 Nimzo-Indian Defense } (3... d5 4. e3 Bb4 5. Bd3 O-O 6. Nf3 dxc4 7. Bxc4 Bd7 8. Bd2) 4. Bd2? { (0.00 → -1.26) Mistake. Nf3 was best. } (4. Nf3 d5 5. e3 O-O 6. Bd2 Bxc3 7. Bxc3 Ne4 8. Bd3 Nxc3) 4... O-O?! { (-1.26 → -0.48) Inaccuracy. Bxc3 was best. } (4... Bxc3 5. Bxc3) 5. Nf3 Na6? { (-0.56 → 1.06) Mistake. d6 was best. } (5... d6) 6. e3 d5? { (1.41 → 2.94) Mistake. d6 was best. } (6... d6 7. a3) 7. cxd5?? { (2.94 → 0.71) Blunder. Bd3 was best. } (7. Bd3 Be7) 7... exd5 8. Bxa6 P@e4?? { (0.56 → 5.26) Blunder. bxa6 was best. } (8... bxa6 9. N@c6 P@h3 10. Nxb4 hxg2 11. Rg1 Bg4 12. B@e2 P@e4 13. Ne5 Bxe2 14. Nxe2 B@f3 15. B@c5) 9. Nxd5?? { (5.26 → -5.32) Blunder. Nxe4 was best. } (9. Nxe4 dxe4 10. Bxb4 exf3 11. P@e7 fxg2 12. Rg1 P@c2 13. N@h6+ gxh6 14. Rxg2+ N@g5 15. Rxg5+ hxg5) 9... exf3?? { (-5.32 → -1.80) Blunder. Nxd5 was best. } (9... Nxd5) 10. Nxf6+?? { (-1.80 → -4.96) Blunder. Nxb4 was best. } (10. Nxb4) 10... gxf6?? { (-4.96 → 19.75) Blunder. Qxf6 was best. } (10... Qxf6 11. Bxb4) 11. Bxb4 Kh8?! { (17.68 → Mate in 9) Checkmate is now unavoidable. N@g4 was best. } (11... N@g4 12. gxf3) 12. Qxf3?! { (Mate in 9 → 25.30) Lost forced checkmate sequence. P@g7+ was best. } (12. P@g7+ Kxg7 13. N@h5+ Kh6 14. B@g7+ Kg5 15. h4+ Kf5 16. Nf4 P@d2+ 17. Qxd2 N@c2+ 18. Qxc2+ N@d3+) 12... bxa6?! { (25.30 → Mate in 7) Checkmate is now unavoidable. N@c2+ was best. } (12... N@c2+ 13. Kf1) 13. Qxa8?! { (Mate in 7 → 12.67) Lost forced checkmate sequence. P@g7+ was best. } (13. P@g7+ Kg8 14. N@h6+ Kxg7 15. N@h5+ Kxh6 16. Bxf8+ Qxf8 17. Qxf6+ N@g6 18. B@f4+ Kxh5 19. Qg5#) 13... B@c4?! { (12.67 → Mate in 7) Checkmate is now unavoidable. N@c2+ was best. } (13... N@c2+ 14. Kd2) 14. Bxf8?! { (Mate in 7 → 24.26) Lost forced checkmate sequence. P@g7+ was best. } (14. P@g7+ Kg8 15. R@h8+ Kxg7 16. N@f5+ Bxf5 17. Bxf8+ Kg6 18. R@h6+ Kg5 19. h4+ Kg4 20. P@f3#) 14... N@d3+ 15. Kd2 N@f5?! { (31.47 → Mate in 5) Checkmate is now unavoidable. Qxf8 was best. } (15... Qxf8 16. P@h6) 16. P@g7+ Kg8 17. R@h8# { White wins by checkmate. } 1-0