[Event "Rīgas Šaha skolas Crazyhouse Arena"] [Site "https://lichess.org/mEaN0efO"] [Date "2020.05.24"] [White "snifs84"] [Black "undine0504"] [Result "1-0"] [UTCDate "2020.05.24"] [UTCTime "09:49:55"] [WhiteElo "1298"] [BlackElo "1298"] [WhiteRatingDiff "+122"] [BlackRatingDiff "-56"] [Variant "Crazyhouse"] [TimeControl "360+4"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. e3?! { (1.55 → 0.43) Inaccuracy. Nc3 was best. } (3. Nc3 Bg4 4. h3 Bh5 5. g4 Bg6 6. Bg2 e6 7. O-O Bd6) 3... Nf6 4. Bd3?? { (0.75 → -1.77) Blunder. Nc3 was best. } (4. Nc3 a6 5. Ne5 e6 6. Nxc6 bxc6 7. N@e5 Bb7 8. Bd3 Bd6) 4... e6?? { (-1.77 → 0.98) Blunder. Bg4 was best. } (4... Bg4) 5. b3? { (0.98 → -0.13) Mistake. Nc3 was best. } (5. Nc3 Bd7 6. O-O Bd6 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 N@f6) 5... Bd7 6. O-O Qe7?? { (0.24 → 2.50) Blunder. Bd6 was best. } (6... Bd6 7. Bb2) 7. Bb2 Ne4? { (2.37 → 4.16) Mistake. Qd8 was best. } (7... Qd8 8. Ne5) 8. Nbd2 Nxd2 9. Qxd2 N@e4 10. Bxe4?? { (4.25 → 1.32) Blunder. Qe2 was best. } (10. Qe2 h5 11. N@e5 Rd8 12. c3 h4 13. h3 Ra8 14. Nxc6 Bxc6 15. Ne5 N@g3 16. fxg3 hxg3) 10... dxe4 11. Ne5?! { (-0.07 → -1.13) Inaccuracy. Ne1 was best. } (11. Ne1 Qh4) 11... Nxe5 12. dxe5 f6?? { (-1.34 → 7.23) Blunder. N@f3+ was best. } (12... N@f3+ 13. gxf3) 13. N@d6+?? { (7.23 → -2.16) Blunder. Rad1 was best. } (13. Rad1 O-O-O) 13... cxd6 14. exd6?? { (-0.61 → -9.02) Blunder. N@c7+ was best. } (14. N@c7+) 14... Qf7?? { (-9.02 → 29.94) Blunder. Qxd6 was best. } (14... Qxd6) 15. N@c7+ Kd8 16. P@e7+ Bxe7 17. Nxa8 Bf8 18. Qa5+ b6?! { (36.82 → Mate in 3) Checkmate is now unavoidable. N@b6 was best. } (18... N@b6 19. R@b8+) 19. R@b8+ N@c8 20. N@b7+ Ke8 21. Nc7# { White wins by checkmate. } 1-0