[Event "Crazyhouse Revolution #1"] [Site "https://lichess.org/mTdKJXkG"] [Date "2018.04.01"] [White "O_aa"] [Black "IJSMPP"] [Result "0-1"] [UTCDate "2018.04.01"] [UTCTime "08:37:36"] [WhiteElo "1548"] [BlackElo "1501"] [WhiteRatingDiff "-29"] [BlackRatingDiff "+28"] [Variant "Crazyhouse"] [TimeControl "180+0"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6?! { (1.52 → 2.42) Inaccuracy. e5 was best. } (1... e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Be7 5. d4 exd4 6. Nxd4) 2. Nf3 e5?! { (2.12 → 2.85) Inaccuracy. Nf6 was best. } (2... Nf6 3. Nc3) 3. d4 { C41 Philidor Defense } Nc6? { (2.19 → 4.03) Mistake. exd4 was best. } (3... exd4 4. Nxd4) 4. d5 Nce7 5. Bc4?! { (4.76 → 3.37) Inaccuracy. Nc3 was best. } (5. Nc3 Nf6 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. O-O B@g6 9. B@h3 Qxh3 10. gxh3 B@d7 11. Q@b4 Rc8) 5... Bg4?! { (3.37 → 4.49) Inaccuracy. Nf6 was best. } (5... Nf6 6. Nc3) 6. h3 Bxf3?! { (4.13 → 5.88) Inaccuracy. Bd7 was best. } (6... Bd7 7. Ng5) 7. Qxf3 Nf6 8. Bg5 N@d4 9. Qd3 a6 10. c3 Nb5? { (4.98 → 11.28) Mistake. b5 was best. } (10... b5 11. B@a4 bxa4 12. cxd4 Nxe4 13. Qxe4 B@g6 14. Qg4 exd4 15. O-O P@f6 16. N@c6 fxg5 17. Nxd8) 11. Bxb5+?! { (11.28 → 6.39) Inaccuracy. B@e6 was best. } (11. B@e6) 11... axb5 12. Qxb5+ Nd7? { (5.66 → 21.57) Mistake. B@d7 was best. } (12... B@d7 13. Qe2 Nexd5 14. exd5 Be7 15. P@e6 Nxd5 16. exd7+ Qxd7 17. Bxe7 Qxe7 18. B@e4 B@c6 19. B@f3) 13. Qxb7 B@a6 14. Qb3 f6?! { (13.70 → Mate in 10) Checkmate is now unavoidable. Rb8 was best. } (14... Rb8 15. P@e6) 15. Bh4?! { (Mate in 10 → 15.89) Lost forced checkmate sequence. P@f7+ was best. } (15. P@f7+ Kxf7 16. B@e6+ Kg6 17. P@f5+ Kxg5 18. N@f7+ Kh5 19. g4+ Kh4 20. Nxd8 B@g6 21. Bxd7 P@d2+) 15... g5 16. Bg3 Rb8 17. Qc2 Nc5 18. f3? { (12.91 → 4.78) Mistake. N@e6 was best. } (18. N@e6) 18... Nd3+ 19. Kf1 Nb4+ 20. Kg1 Nxc2 21. P@h2?? { (2.46 → Mate in 1) Checkmate is now unavoidable. B@a4+ was best. } (21. B@a4+ c6) 21... Q@f1# { Black wins by checkmate. } 0-1