[Event "619th PRIZE CHESSATHON"] [Site "https://lichess.org/wG0B7P50"] [Date "2021.11.26"] [White "JASIMSHIKDER38074544"] [Black "jaKub0011"] [Result "1-0"] [UTCDate "2021.11.26"] [UTCTime "16:55:39"] [WhiteElo "1778"] [BlackElo "1555"] [WhiteRatingDiff "+19"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 { D00 Queen's Pawn Game } 2. g3 b6?! { (0.00 → 0.77) Inaccuracy. c6 was best. } (2... c6 3. Nf3 Nf6 4. Bg2 h6 5. O-O Bf5 6. c4 e6 7. Qb3) 3. Bg2 Bb7 4. Nf3 Nf6 5. O-O e6 6. c3 Be7 7. e3 O-O 8. Re1 Nbd7 9. Nbd2 a5 10. Ng5?! { (-0.48 → -1.16) Inaccuracy. Ne5 was best. } (10. Ne5) 10... h6 11. Nh3 a4 12. a3 b5?! { (-1.35 → -0.70) Inaccuracy. c5 was best. } (12... c5 13. c4 Ra7 14. cxd5 Nxd5 15. e4 Nc7 16. Nf3 Nf6 17. e5 Nfd5 18. Nf4 Nxf4 19. Bxf4) 13. Nf4? { (-0.70 → -2.18) Mistake. Qe2 was best. } (13. Qe2) 13... c6?? { (-2.18 → 0.72) Blunder. e5 was best. } (13... e5) 14. Nd3?? { (0.72 → -1.49) Blunder. e4 was best. } (14. e4 Nxe4 15. Nxe4 dxe4 16. Bxe4 e5 17. Nh5 f5 18. Bh1 e4 19. f3 c5 20. fxe4 cxd4) 14... c5 15. dxc5 Nxc5 16. Nxc5 Bxc5 17. Nf3?! { (-1.05 → -1.91) Inaccuracy. c4 was best. } (17. c4) 17... Qc7 18. Nd4 Qb6 19. Qc2 Bxd4?? { (-2.08 → 1.19) Blunder. Rfc8 was best. } (19... Rfc8 20. Nf3) 20. exd4 Rac8 21. Qe2 Ba6 22. Qf3 Qd6?? { (1.21 → 3.54) Blunder. Ne4 was best. } { Black offers draw } (22... Ne4 23. Be3) 23. Bxh6 gxh6? { (3.72 → 6.06) Mistake. Qd7 was best. } (23... Qd7 24. Re5 Nh7 25. Bf4 f6 26. Rh5 b4 27. axb4 Bc4 28. Rh3 f5 29. Qh5 Nf6 30. Qh4) 24. Qxf6 Kh7 25. Re4?? { (5.04 → 0.00) Blunder. Bf1 was best. } (25. Bf1 b4) 25... dxe4 26. Bxe4+ Kg8 27. Qxh6 Rfd8?? { (0.00 → Mate in 4) Checkmate is now unavoidable. f5 was best. } (27... f5 28. Qg6+ Kh8 29. Qh6+) 28. Bh7+ Kh8 29. Bg6+ Kg8 30. Be4?? { (Mate in 2 → 0.00) Lost forced checkmate sequence. Qh7+ was best. } (30. Qh7+ Kf8 31. Qxf7#) 30... f5 31. Qg6+ Kf8 32. Qf6+?! { (0.00 → -1.09) Inaccuracy. Re1 was best. } (32. Re1 Rd7 33. Bxf5 exf5 34. Re6 Qd5 35. Re5 Qb7 36. Rxf5+ Rf7 37. Qh6+ Kg8 38. Qg6+) 32... Ke8 33. Bf3 Qf8?? { (-1.57 → 6.80) Blunder. Kd7 was best. } (33... Kd7 34. Re1 Rc7 35. h4 Rf8 36. Qg7+ Qe7 37. Qe5 Qf6 38. Qf4 Bb7 39. Bxb7 Rxb7 40. Re5) 34. Qxe6+ Qe7 35. Qxf5?? { (6.98 → -0.52) Blunder. Qxa6 was best. } (35. Qxa6) 35... Qf7?? { (-0.52 → 11.51) Blunder. Rd6 was best. } (35... Rd6 36. h4 Kd8 37. Kg2 Bb7 38. Qxb5 Bxf3+ 39. Kxf3 Rf6+ 40. Kg2 Qe4+ 41. Kg1 Rc7 42. Qb8+) 36. Bh5 Qxh5?! { (12.02 → Mate in 2) Checkmate is now unavoidable. Rd7 was best. } (36... Rd7 37. Re1+) 37. Qxh5+? { (Mate in 2 → 8.65) Lost forced checkmate sequence. Re1+ was best. } (37. Re1+ Qe2 38. Rxe2#) 37... Kd7 38. Qf7+ Kc6 39. Re1 Rd7 40. Re6+ Kc7 41. Qf4+ Kb7 42. h4 Ka7 { Black resigns. } 1-0