[Event "Opperwezen ZH Endurance"] [Site "https://lichess.org/rdx6fat7"] [Date "2018.05.20"] [White "Omsk80"] [Black "erdialka"] [Result "1-0"] [UTCDate "2018.05.20"] [UTCTime "00:40:41"] [WhiteElo "1727"] [BlackElo "1482"] [WhiteRatingDiff "+33"] [BlackRatingDiff "-5"] [Variant "Crazyhouse"] [TimeControl "180+2"] [ECO "C20"] [Opening "Center Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d4?! { (0.86 → 0.00) Inaccuracy. Nf3 was best. } { C20 Center Game } (2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bc5 6. Nf5 O-O) 2... Bd6?? { (0.00 → 4.49) Blunder. exd4 was best. } (2... exd4 3. Nf3 Bb4+ 4. c3 dxc3 5. bxc3 Be7 6. Bc4 Nc6 7. O-O) 3. dxe5 Bxe5 4. P@d4?? { (4.79 → 1.01) Blunder. Nf3 was best. } (4. Nf3 Nc6) 4... Bf6 5. e5 Bg5?? { (0.60 → 3.64) Blunder. d6 was best. } (5... d6 6. Nf3) 6. f4?? { (3.64 → -1.24) Blunder. Bxg5 was best. } (6. Bxg5 Qxg5) 6... Bh4+ 7. g3 Be7 8. Nf3 Bb4+?? { (-0.96 → 2.42) Blunder. d5 was best. } (8... d5 9. exd6 cxd6 10. Nc3 Nf6 11. P@g5 O-O 12. gxf6 Bxf6 13. Be3 Re8 14. Qe2 Nc6 15. O-O-O) 9. c3?? { (2.42 → 0.48) Blunder. Bd2 was best. } (9. Bd2 Bxd2+) 9... Ba5?? { (0.48 → 2.27) Blunder. Be7 was best. } (9... Be7) 10. Bg2? { (2.27 → 0.82) Mistake. f5 was best. } (10. f5 d5) 10... Nc6?? { (0.82 → 4.13) Blunder. d5 was best. } (10... d5 11. Ng5 Nh6 12. O-O O-O 13. Na3 Bf5 14. Nc2 Bg4 15. Qe1 Nc6 16. Ne3 Nxd4 17. Bxd5) 11. O-O d6 12. b4?? { (3.63 → -1.03) Blunder. Ng5 was best. } (12. Ng5 Nh6) 12... Bb6?? { (-1.03 → 1.70) Blunder. P@h3 was best. } (12... P@h3 13. Bxh3 Bxh3 14. P@g2 Bxg2 15. Kxg2 P@g4 16. B@h5 B@h3+ 17. Kg1 gxf3 18. Bxf3 dxe5 19. P@g2) 13. exd6?? { (1.70 → -0.20) Blunder. Ng5 was best. } (13. Ng5 Nh6 14. exd6 cxd6 15. Qe1+ P@e7 16. P@c5 dxc5 17. dxc5 P@h3 18. Nxh3 Bxh3 19. Bxh3 Bxc5+) 13... cxd6? { (-0.20 → 1.25) Mistake. P@h3 was best. } (13... P@h3) 14. Re1+?! { (1.25 → 0.55) Inaccuracy. Ng5 was best. } (14. Ng5 Nge7 15. P@c5 Bc7 16. cxd6 Qxd6 17. Na3 P@h3 18. Nxh3 P@g4 19. Ng5 P@f3 20. P@e5 Qh6) 14... Nge7 15. P@c5?? { (0.85 → -1.17) Blunder. b5 was best. } (15. b5 O-O 16. bxc6 bxc6 17. Ng5 P@f6 18. Nxf7 Rxf7 19. P@e6 Rf8 20. Na3 Ba6 21. P@f7+ Kh8) 15... dxc5 16. bxc5 Bc7?? { (-2.28 → 1.80) Blunder. P@h3 was best. } (16... P@h3) 17. Ne5?? { (1.80 → -1.95) Blunder. P@d6 was best. } (17. P@d6 O-O 18. Ng5 P@h3 19. Nxh3 P@c2 20. Qe2 Bxd6 21. cxd6 Qxd6 22. B@d3 P@f3 23. Qxf3 Nxd4) 17... Nxe5?? { (-1.95 → 1.12) Blunder. O-O was best. } (17... O-O 18. P@d6 P@h3 19. dxc7 Qxc7 20. Bf3 P@g2 21. B@d6 Qd8 22. Na3 Bf5 23. Bxe7 Qxe7 24. N@d5) 18. fxe5 P@h3?? { (-0.21 → 4.25) Blunder. P@f2+ was best. } (18... P@f2+ 19. Kxf2 N@g4+ 20. Qxg4 Bxg4 21. P@f6 Q@f5+ 22. P@f3 P@e3+ 23. Bxe3 P@b2 24. fxg7 Rg8 25. N@d6+) 19. P@d6?? { (4.25 → -6.40) Blunder. P@f6 was best. } (19. P@f6) 19... Bxd6?? { (-6.40 → 10.99) Blunder. hxg2 was best. } (19... hxg2 20. dxc7) 20. exd6 hxg2?! { (7.05 → 19.88) Inaccuracy. P@f2+ was best. } (20... P@f2+ 21. Kxf2 N@g4+ 22. Qxg4 Bxg4 23. dxe7 Q@f6+ 24. B@f3 Qdxe7 25. Rxe7+ Qxe7 26. Bxg4 R@f6+ 27. N@f5) 21. Rxe7+?? { (19.88 → -22.60) Blunder. dxe7 was best. } (21. dxe7) 21... Qxe7 22. dxe7?! { (-20.78 → Mate in 3) Checkmate is now unavoidable. B@d7+ was best. } (22. B@d7+ Qxd7) 22... N@h3+ 23. Kxg2 B@e4+ 24. P@f3 Bxf3+?? { (Mate in 2 → 20.85) Lost forced checkmate sequence. R@f2+ was best. } (24... R@f2+ 25. Kh1 P@g2#) 25. Qxf3?? { (20.85 → Mate in 1) Checkmate is now unavoidable. Kxf3 was best. } (25. Kxf3) 25... P@g4?? { (Mate in 1 → Mate in 1) Lost forced checkmate sequence. R@g1# was best. } (25... R@g1#) 26. Q@d8# { White wins by checkmate. } 1-0