[Event "مسابقة الخيال العلمى الشطرنجى Arena"] [Site "https://lichess.org/gYYGtZLb"] [Date "2020.04.20"] [White "kero101"] [Black "Carlsenfan71"] [Result "1-0"] [UTCDate "2020.04.20"] [UTCTime "22:32:13"] [WhiteElo "1536"] [BlackElo "1541"] [WhiteRatingDiff "+40"] [BlackRatingDiff "-60"] [Variant "Crazyhouse"] [TimeControl "180+1"] [ECO "D35"] [Opening "Queen's Gambit Declined: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4? { (0.82 → -0.55) Mistake. Nf3 was best. } (2. Nf3 d5 3. Bg5 Nc6 4. Nbd2 h6 5. Bh4 g6 6. e3 Bg7) 2... e6?! { (-0.55 → 0.31) Inaccuracy. d5 was best. } (2... d5 3. cxd5 e6 4. dxe6 Bxe6 5. Nf3 Nc6 6. e3 Be7 7. Nc3) 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... d5 4. cxd5?? { (0.65 → -1.13) Blunder. e3 was best. } { D35 Queen's Gambit Declined: Exchange Variation } (4. e3 Bb4 5. Nf3 O-O 6. Bd3 dxc4 7. Bxc4 P@h3 8. gxh3 e5) 4... Nxd5? { (-1.13 → 0.00) Mistake. exd5 was best. } (4... exd5 5. Bg5) 5. e4 Nxc3 6. bxc3 Be7?? { (0.00 → 1.92) Blunder. P@b4 was best. } (6... P@b4 7. P@b2 bxc3 8. bxc3 P@b4) 7. f4?? { (1.92 → -2.76) Blunder. P@h6 was best. } (7. P@h6 Nc6) 7... O-O?! { (-2.76 → -1.97) Inaccuracy. P@b4 was best. } (7... P@b4 8. P@b2) 8. Nf3 c5 9. Bd3 cxd4 10. cxd4?? { (-2.23 → -5.03) Blunder. e5 was best. } (10. e5) 10... Nc6?? { (-5.03 → -2.39) Blunder. P@g4 was best. } (10... P@g4 11. P@c7) 11. P@c3 P@f2+?? { (-2.41 → 0.30) Blunder. P@g4 was best. } (11... P@g4 12. P@h6) 12. Kxf2 e5? { (-0.18 → 0.98) Mistake. P@f5 was best. } (12... P@f5 13. Rf1) 13. fxe5 Bg4? { (3.32 → 6.67) Mistake. P@g4 was best. } (13... P@g4 14. Ne1) 14. P@f6 Bxf6 15. exf6 Qxf6 16. e5 Qd8 17. P@f6 Nxd4 18. cxd4 Bxf3 19. Qxf3 Qxd4+ 20. Kf1 Qxa1?! { (24.62 → Mate in 3) Checkmate is now unavoidable. N@d2+ was best. } (20... N@d2+ 21. Bxd2) 21. Bxh7+ Kxh7 22. Qh5+ P@h6 23. B@e4+ P@g6 24. N@g5+ Kg8 25. Bxg6?? { (Mate in 3 → Mate in 9) Lost forced checkmate sequence. P@h7+ was best. } (25. P@h7+ Kh8 26. fxg7+ Kxg7 27. B@f6#) 25... Qxc1+ 26. N@e1 Qxg5?? { (Mate in 7 → Mate in 5) Lost forced checkmate sequence. R@f2+ was best. } (26... R@f2+ 27. Kxf2 B@d4+ 28. Kf3 Qe3+ 29. Kg4 N@f2+ 30. Kh4 hxg5+ 31. Qxg5 Qxg5+ 32. Kxg5 Q@g4#) 27. Qxg5?? { (Mate in 5 → -19.57) Lost forced checkmate sequence. B@h7+ was best. } (27. B@h7+ Kh8 28. fxg7+ Kxg7 29. P@f6+ Qxf6+ 30. exf6+ Kh8 31. Q@g7#) 27... hxg5?? { (-19.57 → Mate in 1) Checkmate is now unavoidable. P@e2+ was best. } (27... P@e2+ 28. Kxe2 N@d4+ 29. Kd3 B@e2+ 30. Kxd4 N@e6+ 31. Ke3 B@c5+ 32. P@d4 Bxd4+ 33. Kd2 R@d1+ 34. Kxe2) 28. Q@h7# { White wins by checkmate. } 1-0