[Event "مسابقة الخيال العلمى الشطرنجى Arena"] [Site "https://lichess.org/dKndqrH2"] [Date "2020.04.20"] [White "mohsultan"] [Black "almuttahedoun"] [Result "0-1"] [UTCDate "2020.04.20"] [UTCTime "22:22:16"] [WhiteElo "1617"] [BlackElo "1573"] [WhiteRatingDiff "-46"] [BlackRatingDiff "+46"] [Variant "Crazyhouse"] [TimeControl "180+1"] [ECO "B00"] [Opening "Nimzowitsch Defense: Williams Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. Nf3? { (3.61 → 1.93) Mistake. d4 was best. } (2. d4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Nbxd2 d6 6. Bc4 Nge7) 2... d6?! { (1.93 → 3.03) Inaccuracy. e5 was best. } { B00 Nimzowitsch Defense: Williams Variation } (2... e5 3. Nc3 Nf6 4. Bc4 Be7 5. d4 exd4 6. Nxd4 Nxd4 7. Bxf7+) 3. Bc4?! { (3.03 → 2.19) Inaccuracy. d4 was best. } (3. d4 Nf6) 3... e6 4. O-O Nf6 5. Nc3 Be7 6. d4 O-O 7. Re1?? { (2.98 → 0.93) Blunder. e5 was best. } (7. e5) 7... e5?! { (0.93 → 1.82) Inaccuracy. Bd7 was best. } (7... Bd7 8. Bg5 h6 9. Bh4 Nh5 10. Bxe7 Nxe7 11. B@h4 Nf4 12. Qd2 Nfg6 13. Bg3 B@h5 14. Nh4) 8. dxe5 Nxe5 9. Nxe5?? { (2.02 → -1.04) Blunder. P@h6 was best. } (9. P@h6 Nxc4) 9... dxe5 10. Qxd8 Rxd8?? { (2.74 → 14.25) Blunder. Bxd8 was best. } (10... Bxd8) 11. Bg5?? { (14.25 → -8.50) Blunder. Bxf7+ was best. } (11. Bxf7+) 11... Q@g4?! { (-8.50 → -5.52) Inaccuracy. P@f3 was best. } (11... P@f3 12. Q@g3 fxg2 13. N@h6+ gxh6 14. Bxh6+ P@g4 15. Qxg2 N@f3+ 16. Kh1 N@h3 17. P@g7 Q@h5) 12. Q@g3?! { (-5.52 → -7.90) Inaccuracy. Bxf6 was best. } (12. Bxf6 N@h3+) 12... Qxg3 13. hxg3 Q@g4?? { (-5.75 → 5.13) Blunder. Ng4 was best. } (13... Ng4 14. Bxf7+) 14. Bxf7+ Kxf7 15. Bxf6?? { (2.29 → 0.00) Blunder. P@f5 was best. } (15. P@f5 B@h2+ 16. Kxh2 Qxg5 17. B@b3+ P@d5 18. Nxd5 Qh5+ 19. P@h3 Ng4+ 20. Kg1 B@h2+ 21. Kh1 Nxf2+) 15... Bxf6?? { (0.00 → 3.40) Blunder. N@h3+ was best. } (15... N@h3+ 16. Kh2 Bxf6 17. P@f3 Qh5 18. P@g4 B@g1+ 19. Rxg1 Bxg4 20. Q@c4+ B@e6 21. Qxc7+ Kg8 22. fxg4) 16. P@f3?? { (3.40 → 0.00) Blunder. P@f5 was best. } (16. P@f5 B@d4) 16... Qh5 17. P@g4 Qh6?? { (0.00 → 2.11) Blunder. N@h3+ was best. } (17... N@h3+ 18. Kh2 Bxg4 19. fxg4 B@g1+ 20. Rxg1 Nxf2+ 21. gxh5 Ng4+ 22. Kh3 Nf2+) 18. Q@h5+?? { (2.11 → -5.75) Blunder. N@f5 was best. } (18. N@f5 Bxf5 19. exf5 Kg8 20. B@e6+ P@f7 21. Bxf7+ Kh8 22. Q@h5 Qxh5 23. Bxh5 B@g8 24. Ne4 B@b6) 18... P@g6?? { (-5.75 → 8.06) Blunder. Qxh5 was best. } (18... Qxh5 19. gxh5 B@b6 20. N@e3 Q@g5 21. Ncd5 Bxe3 22. Nxe3 B@e6 23. B@g4 Kg8 24. N@d5 P@f4 25. Nxf6+) 19. Qxh6 gxh6 20. Rad1?? { (6.71 → 0.83) Blunder. Nd5 was best. } (20. Nd5 B@e7 21. N@f5 Q@f8 22. Nxf6 Bxf6 23. B@a3 B@e7 24. Nxe7 Bxe7 25. Bxe7 Qxe7 26. N@d5 Rxd5) 20... Rxd1?? { (0.83 → 3.99) Blunder. Be6 was best. } (20... Be6 21. Nd5) 21. Rxd1 N@e2+?? { (3.37 → 14.30) Blunder. Q@f8 was best. } (21... Q@f8 22. R@f5 gxf5 23. gxf5 R@d4 24. P@d3 Kg8 25. N@g4 Bg7 26. N@h5 B@g5 27. f4 Kh8 28. Nxg7) 22. Kf1?? { (14.30 → Mate in 10) Checkmate is now unavoidable. Nxe2 was best. } (22. Nxe2) 22... B@c4?? { (Mate in 10 → -3.58) Lost forced checkmate sequence. R@g1+ was best. } (22... R@g1+ 23. Kxe2 B@c4+ 24. R@d3 Bxd3+ 25. cxd3 R@e1+ 26. Kd2 Rxd1+ 27. Kc2 Rd2+ 28. Kb3 Rxb2+ 29. Kxb2) 23. R@d3?? { (-3.58 → Mate in 9) Checkmate is now unavoidable. N@d8+ was best. } (23. N@d8+ Ke8) 23... Bxd3?? { (Mate in 9 → Mate in 9) Lost forced checkmate sequence. R@h1+ was best. } (23... R@h1+ 24. Kxe2 Bxd3+ 25. cxd3 R@e1+ 26. Kd2 Rxd1+ 27. Kc2 Rd2+ 28. Kb3 Rxb2+ 29. Kxb2 B@c1+ 30. Kb3) 24. cxd3?? { (Mate in 9 → Mate in 11) Lost forced checkmate sequence. N@h8+ was best. } (24. N@h8+ Bxh8 25. N@d8+ Ke8 26. Q@f7+ Kxd8 27. Rxd3+ N@d4 28. Rxd4+ Nxd4 29. B@e7+ Kd7 30. Bc5+ N@e7) 24... Nxg3+ 25. fxg3 Q@g1+?? { (Mate in 19 → 18.99) Lost forced checkmate sequence. R@h1+ was best. } (25... R@h1+ 26. N@g1 Rxg1+ 27. Kxg1 P@f2+ 28. Kxf2 B@d4+ 29. P@e3 Bxe3+ 30. Kxe3 Bg5+ 31. R@f4+ exf4+ 32. gxf4) 26. Kxg1 B@d4+ 27. Kh2 P@c2?! { (18.67 → Mate in 4) Checkmate is now unavoidable. Be6 was best. } (27... Be6 28. N@f5) 28. Q@c4+ Be6 29. Qxc7+?! { (Mate in 5 → 33.40) Lost forced checkmate sequence. Qxe6+ was best. } (29. Qxe6+ Kxe6 30. B@c4+ R@d5 31. Bxd5+ Kd7 32. Q@e6+ Kd8 33. N@f7#) 29... R@d7?! { (33.40 → Mate in 7) Checkmate is now unavoidable. R@e7 was best. } (29... R@e7 30. N@d8+) 30. Qxd7+ Bxd7 31. Rc1?! { (Mate in 5 → 19.08) Lost forced checkmate sequence. N@d6+ was best. } (31. N@d6+ Ke6 32. Q@d5+ Ke7 33. R@f7+ Kd8 34. N@e6+ Bxe6 35. P@c7#) 31... Bxc3?! { (19.08 → Mate in 6) Checkmate is now unavoidable. Q@g1+ was best. } (31... Q@g1+ 32. Rxg1) 32. B@d5+ R@e6 33. Bxe6+?! { (Mate in 6 → 28.56) Lost forced checkmate sequence. N@d6+ was best. } (33. N@d6+ Ke7 34. R@f7+ Kxd6 35. P@c5+ Kxc5 36. N@b3+ Kb6 37. Q@c5+ Ka6 38. N@c7#) 33... Bxe6 34. N@g5+ hxg5 35. Q@c7+ B@e7 36. N@d6+ Kg7 37. R@f7+?? { (17.44 → 1.24) Blunder. N@e8+ was best. } (37. N@e8+ Rxe8 38. Nxe8+ Kh8 39. Nxf6 Q@h6+ 40. R@h3 Qxh3+ 41. gxh3 R@e2+ 42. P@g2 Rxg2+ 43. Kh1 N@f2+) 37... Kh6?? { (1.24 → Mate in 6) Checkmate is now unavoidable. Bxf7 was best. } (37... Bxf7 38. N@f5+) 38. N@f5+ gxf5 39. R@h3+ N@h4 40. Rxh4+ gxh4 41. P@g5+?? { (Mate in 7 → -30.65) Lost forced checkmate sequence. Rxf6+ was best. } (41. Rxf6+ R@g6 42. Rxg6+ Kxg6 43. exf5+ Bxf5 44. B@f7+ Kg7 45. N@h5+ Kh6 46. Nxf5+ Kg5 47. gxh4#) 41... Bxg5 42. Rxh7+ Kxh7 43. N@f7?! { (-27.63 → Mate in 3) Checkmate is now unavoidable. Qxe7+ was best. } (43. Qxe7+ Bxe7) 43... hxg3+ 44. Kg1 Q@f2+ 45. Kh1 R@h2# { Black wins by checkmate. } 0-1