[Event "Rated Crazyhouse game"] [Site "https://lichess.org/xObIEXts"] [Date "2018.11.17"] [White "opperwezen"] [Black "JannLee"] [Result "0-1"] [UTCDate "2018.11.17"] [UTCTime "18:21:34"] [WhiteElo "2642"] [BlackElo "2720"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+10"] [WhiteTitle "IM"] [BlackTitle "LM"] [Variant "Crazyhouse"] [TimeControl "180+2"] [ECO "A06"] [Opening "Zukertort Opening: Reversed Mexican Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 d5 2. Nf3 { A06 Zukertort Opening: Reversed Mexican Defense } Nf6 3. d4 Bf5 4. Bg5 e6 5. e3 Be7 6. Bd3 Ne4?! { (0.87 → 1.76) Inaccuracy. O-O was best. } (6... O-O 7. Bxf5 exf5 8. B@c5 Nbd7 9. Bxe7 Qxe7 10. O-O B@g4 11. B@a3) 7. Bxe7?! { (1.76 → 1.07) Inaccuracy. Bxe4 was best. } (7. Bxe4 dxe4) 7... Qxe7 8. Bxe4 dxe4 9. Ne5?? { (1.43 → -0.48) Blunder. B@c5 was best. } (9. B@c5 B@d6 10. Bxd6 cxd6 11. B@h4 f6 12. Bxf6 gxf6 13. Nh4 B@g4 14. Nxf5 Bxf5 15. B@g4 B@g6) 9... O-O 10. N@g3? { (-0.40 → -1.94) Mistake. N@h5 was best. } (10. N@h5 B@h6) 10... B@b4 11. h4?! { (-1.42 → -2.13) Inaccuracy. O-O was best. } (11. O-O Bxc3) 11... B@a3?? { (-2.13 → -0.35) Blunder. Bxc3+ was best. } (11... Bxc3+ 12. bxc3 B@b2 13. B@d2 Bxa1 14. B@b4 N@d6 15. Qxa1 Nc6 16. Nxc6 bxc6 17. N@e5 N@d5 18. Nxc6) 12. bxa3?? { (-0.35 → -4.92) Blunder. B@g5 was best. } (12. B@g5 Bxb2 13. O-O P@f3 14. gxf3 B2xc3 15. Bxe7 Bxe7 16. fxe4 N@h3+ 17. Kh2 Bxa1 18. exf5 B@d6) 12... Bxc3+ 13. B@d2 Bxd2+?! { (-4.52 → -3.10) Inaccuracy. Bxa1 was best. } (13... Bxa1) 14. Qxd2 Nc6 15. Nxc6 bxc6 16. N@e5? { (-3.49 → -6.19) Mistake. B@b4 was best. } (16. B@b4 B@d6) 16... Qxa3 17. B@b4?! { (-6.29 → -8.69) Inaccuracy. B@c5 was best. } (17. B@c5 P@b2 18. Rd1 Qxa2 19. B@b3 b1=N 20. Nxf5 Nxd2 21. Bxa2 exf5 22. Bxf8 N@f3+ 23. gxf3 Nxf3+) 17... Qxb4 18. Qxb4 B@d6? { (-8.31 → -4.82) Mistake. N@d5 was best. } (18... N@d5) 19. Qc4? { (-4.82 → -11.98) Mistake. B@c5 was best. } (19. B@c5 N@d5) 19... B@b5 20. Qb3 Rad8 21. Nxf5 Bxe5 22. Nxg7?! { (-5.60 → -9.93) Inaccuracy. Q@c5 was best. } (22. Q@c5 Bd6) 22... Bxg7?! { (-9.93 → -6.10) Inaccuracy. P@d2+ was best. } (22... P@d2+ 23. Kxd2 Bxd4 24. exd4 Rxd4+ 25. P@d3 e3+ 26. Kxe3 N@g4+ 27. Kd2 N@e4+ 28. Kc1 P@c3 29. B@a3) 23. P@e7 N@f5? { (-3.93 → -2.15) Mistake. P@d2+ was best. } (23... P@d2+ 24. Kxd2 N@c5 25. exf8=Q+ Rxf8 26. dxc5 N@c4+ 27. Ke1 P@d2+ 28. Kd1 N@b2+ 29. Ke2 Na5+ 30. Qxb5) 24. exd8=Q Rxd8 25. B@c5?? { (-2.35 → -11.15) Blunder. R@g5 was best. } (25. R@g5) 25... N@d7?? { (-11.15 → -2.69) Blunder. P@d2+ was best. } (25... P@d2+) 26. Q@g5?? { (-2.69 → -6.91) Blunder. Bb4 was best. } (26. Bb4 P@a4) 26... P@f6?? { (-6.91 → 1.55) Blunder. Nxc5 was best. } (26... Nxc5 27. Qxd8+ N@f8 28. B@b4 B@e7 29. Bxc5 Bxd8 30. R@d2 Bxh4 31. R@g4 Ng6 32. Rxe4 P@e2 33. Rxe2) 27. Qxf5 exf5?? { (0.96 → Mate in 10) Checkmate is now unavoidable. P@b2 was best. } (27... P@b2) 28. Qxf7+ Kxf7 29. B@e6+ Kxe6 30. R@e7+ Kd5 31. Rxd7+?? { (Mate in 7 → 4.09) Lost forced checkmate sequence. c4+ was best. } (31. c4+ Kxc4 32. Rc1+ N@c2+ 33. Rxc2+ B@c3+ 34. Rxc3+ Kxc3 35. N@d1+ Kd3 36. N@b4+ Kc4 37. P@b3#) 31... Rxd7?? { (4.09 → Mate in 13) Checkmate is now unavoidable. P@d6 was best. } (31... P@d6 32. N@f4+ Kc4 33. N@a3+ Kc3 34. Nxb5+ cxb5 35. B@d2+ Kb2 36. Rxd8 dxc5 37. R@b1+ Kxc2 38. Rc1+) 32. N@f4+ Kc4 33. N@a3+?? { (Mate in 12 → 0.00) Lost forced checkmate sequence. P@b3+ was best. } (33. P@b3+ Kc3 34. Ne2+ Kb2 35. Rb1+ Kxb1 36. Kd2+ Kb2 37. N@d1+ Ka1 38. Ndc3+ N@g1 39. Rxg1+ N@f1+) 33... Kc3 34. Nxb5+ cxb5 35. B@d2+?? { (0.00 → -22.19) Blunder. Ne2+ was best. } (35. Ne2+ Kxc2 36. Rc1+ Kb2 37. Rb1+ Kc2) 35... Kxc2 36. Rc1+ Kb2 37. O-O?! { (-12.02 → Mate in 3) Checkmate is now unavoidable. P@c6 was best. } (37. P@c6) 37... P@h2+ 38. Kh1 R@g1+ 39. Rxg1 hxg1=Q+ 40. Rxg1 R@h2+ { White resigns. } 0-1