[Event "Daily Crazyhouse Arena"] [Site "https://lichess.org/fYBu5Dnk"] [Date "2018.02.12"] [White "jbegis"] [Black "Demento"] [Result "0-1"] [UTCDate "2018.02.12"] [UTCTime "20:27:23"] [WhiteElo "2019"] [BlackElo "1684"] [WhiteRatingDiff "-21"] [BlackRatingDiff "+20"] [Variant "Crazyhouse"] [TimeControl "300+0"] [ECO "C01"] [Opening "French Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d5 3. exd5 { C01 French Defense: Exchange Variation } exd5 4. Nf3 Bd6?? { (0.84 → 2.89) Blunder. Bb4+ was best. } (4... Bb4+ 5. c3 Bd6 6. P@e5 Be7 7. Bb5+ Bd7 8. Be2 Nc6 9. Qb3) 5. Bd3?? { (2.89 → -0.05) Blunder. Nc3 was best. } (5. Nc3 Nc6 6. Bb5 Kf8 7. P@e5 Be7 8. Be3 P@e4 9. Nd2 h5 10. O-O h4 11. h3 Bf5) 5... c6?? { (-0.05 → 3.80) Blunder. P@e4 was best. } (5... P@e4 6. Nc3 Nc6 7. P@c5 Be7 8. Nxe4 dxe4 9. Bxe4 Nf6 10. Bxc6+ bxc6 11. O-O O-O 12. P@e5) 6. Be3?? { (3.80 → 1.40) Blunder. Nc3 was best. } (6. Nc3 P@c4 7. Bxc4 dxc4 8. O-O B@h3 9. Re1+ Ne7 10. gxh3 Bxh3 11. P@e5 Bb4 12. P@d6 Nd5) 6... P@e4 7. O-O exf3? { (1.66 → 3.11) Mistake. Bg4 was best. } (7... Bg4 8. Nbd2 exd3 9. cxd3 Nd7 10. h3 Bh5 11. P@c5 B@h2+ 12. Kh1 Bc7 13. P@d6 Bcxd6 14. cxd6) 8. Qxf3 Nf6?? { (2.62 → 7.41) Blunder. N@h4 was best. } (8... N@h4 9. Qe2 Be6 10. P@e5 Bb4 11. f4 Nh6 12. c3 Ba5 13. Nd2 N6f5 14. Qg4 Nd7 15. Bxf5) 9. P@e5 Bg4 10. Qf4?! { (6.87 → 4.98) Inaccuracy. Qg3 was best. } (10. Qg3 Bc7) 10... N@h5? { (4.98 → 10.74) Mistake. Bc7 was best. } (10... Bc7 11. f3) 11. Qg5 h6 12. Qh4 Be7 13. exf6 Nxf6 14. P@g5 Be6?! { (6.19 → 11.35) Inaccuracy. Nbd7 was best. } (14... Nbd7) 15. Re1?! { (11.35 → 6.32) Inaccuracy. gxf6 was best. } (15. gxf6 gxf6 16. N@g7+ Kd7 17. Nxe6 fxe6 18. B@f7 N@c7 19. N@f4 Kc8 20. Nxe6 Nxe6 21. Bxe6+ P@d7) 15... Ne4 16. Bxe4 dxe4 17. N@e5?? { (7.12 → 2.53) Blunder. N@h5 was best. } (17. N@h5 P@f3) 17... Bxg5?? { (2.53 → 19.93) Blunder. Nd7 was best. } (17... Nd7 18. Nxf7) 18. Bxg5 Qxg5 19. Qxg5 hxg5 20. N@c7+ Ke7 21. Nxa8 P@f3?! { (15.39 → Mate in 4) Checkmate is now unavoidable. B@d6 was best. } (21... B@d6 22. B@c5) 22. Q@c7+ Nd7 23. B@d6+ Kf6 24. Nxd7+ Bxd7 25. Be5+ Kg6 26. N@e7+?? { (17.57 → 2.99) Blunder. Qxd7 was best. } (26. Qxd7) 26... Kh7 27. Qxd7 fxg2? { (9.30 → Mate in 15) Checkmate is now unavoidable. Q@h1+ was best. } (27... Q@h1+ 28. Kxh1) 28. R@h3+?? { (Mate in 15 → -12.62) Lost forced checkmate sequence. R@h5+ was best. } (28. R@h5+ P@h6 29. B@f5+ P@g6 30. Bxg6+ fxg6 31. Rxh6+ Kxh6 32. Nf5+ gxf5 33. Qxg7+ Kh5 34. Qxh8+ B@h6) 28... P@h6?? { (-12.62 → Mate in 14) Checkmate is now unavoidable. B@h4 was best. } (28... B@h4 29. B@f5+ P@g6 30. Kxg2 P@f3+ 31. Rxf3 exf3+ 32. Kxf3 B@h5+ 33. P@g4 gxf5 34. Qxf5+ B@g6 35. Nxg6) 29. B@f5+ P@g6 30. Kxg2?? { (Mate in 14 → Mate in 7) Lost forced checkmate sequence. Bxg6+ was best. } (30. Bxg6+ fxg6 31. Rxh6+ Kxh6 32. Nf5+ gxf5 33. Qxg7+ Kh5 34. Qxh8+ B@h6 35. Qxh6+ Kxh6 36. B@g7+ Kh7) 30... B@f3+ 31. Rxf3 exf3+ 32. Kxf3 N@h4+ 33. Ke2 B@f3+?? { (-18.59 → -2.80) Blunder. Q@f3+ was best. } (33... Q@f3+ 34. Kd2 Qxf2+ 35. Kc3 Qxe1+ 36. B@d2 Nxf5 37. Nxf5 B@a5+ 38. b4 Bxb4+ 39. Kb3 P@c4+ 40. Kxc4) 34. Kd2 R@d1+?? { (-5.69 → 0.00) Blunder. gxf5 was best. } (34... gxf5 35. B@d3) 35. Rxd1 Q@e2+? { (0.00 → 1.14) Mistake. Bxd1 was best. } (35... Bxd1 36. R@e1 Nxf5 37. Nxf5 B@e6 38. Nxg7 Bxc2 39. B@e4 Bxb1 40. N@f6+ Kxg7 41. Ne8+ Kh7 42. Nf6+) 36. Kc3 Qxd1?? { (1.83 → 11.40) Blunder. gxf5 was best. } (36... gxf5 37. B@d3 B@a5+ 38. b4 Bxb4+ 39. Kxb4 c5+ 40. Kxc5 P@b6+ 41. Nxb6 axb6+ 42. Kb4 Qxd1 43. Bxf5+) 37. R@d3?? { (11.40 → -10.39) Blunder. R@c8 was best. } (37. R@c8) 37... Qe1+?? { (-10.39 → -3.00) Blunder. R@c4+ was best. } (37... R@c4+) 38. P@d2?? { (-3.00 → -12.02) Blunder. B@d2 was best. } (38. B@d2 R@c5+ 39. Kb3 Qxf2 40. Na3 Nxf5 41. Nxf5 B@d5+ 42. c4 Rxc4 43. Nxc4 Bxc4+ 44. Kxc4 Bd5+) 38... gxf5 39. Bxg7 Rxa8 40. B@c4 b5 41. Bxb5 cxb5 42. Qxb5 Qxe7 43. P@c5?! { (-30.89 → Mate in 7) Checkmate is now unavoidable. P@g6+ was best. } (43. P@g6+ Kxg7) 43... N@d5+ 44. Kb3?! { (-31.38 → Mate in 8) Checkmate is now unavoidable. Kc4 was best. } (44. Kc4 Kxg7) 44... R@b7 45. P@b6 axb6 46. P@a4 bxc5 47. Qxb7 Qxb7+ 48. P@b6 Qxb6+ 49. R@b5 Q@b4+ 50. Rxb4 Qxb4# { Black wins by checkmate. } 0-1