[Event "Rated classical game"] [Site "https://lichess.org/Xzlke4W1"] [Date "2020.05.02"] [White "Banerjee345"] [Black "Isshoukenmei"] [Result "0-1"] [UTCDate "2020.05.02"] [UTCTime "12:09:02"] [WhiteElo "1895"] [BlackElo "1875"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+53"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D38"] [Opening "Queen's Gambit Declined: Ragozin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 { D38 Queen's Gambit Declined: Ragozin Defense } 5. Bg5 O-O?! { (-0.13 → 0.50) Inaccuracy. dxc4 was best. } (5... dxc4 6. Bxf6 gxf6 7. e4 b5 8. a4 c6 9. g3 Nd7 10. Bg2) 6. Qb3 Nc6 7. cxd5 exd5 8. Bxf6 Qxf6 9. Qxd5?? { (0.17 → -1.77) Blunder. e3 was best. } (9. e3 Qg6 10. Be2 Bxc3+ 11. bxc3 Rd8 12. O-O b6 13. Qa4 Bd7 14. Kh1 a6 15. Qd1 Bg4) 9... Rd8 10. Qb3?! { (-1.71 → -2.92) Inaccuracy. Qg5 was best. } (10. Qg5 Nxd4 11. O-O-O Bxc3 12. Qxf6 Nxe2+ 13. Bxe2 Bxf6 14. Rxd8+ Bxd8 15. Rd1 Bf6 16. Nd4 g6) 10... Be6 11. Qc2 Nxd4?! { (-2.97 → -1.85) Inaccuracy. Bg4 was best. } (11... Bg4) 12. Nxd4 Qxd4 13. e3 Qf6? { (-2.06 → -0.71) Mistake. Qd5 was best. } (13... Qd5 14. a3) 14. Be2 c6 15. O-O Bf5 16. Qb3 Bd6 17. Qxb7? { (-0.96 → -2.37) Mistake. Bf3 was best. } (17. Bf3 Qe7) 17... Rab8 18. Qxc6?? { (-2.02 → -9.28) Blunder. Qxa7 was best. } (18. Qxa7 Rxb2 19. Rfd1 Re8 20. Rxd6 Qxd6 21. Qa5 Bg6 22. g3 Rc2 23. Rd1 Qe7 24. Rd4 h6) 18... Bxh2+ 19. Kxh2 Qxc6 20. Bf3 Qh6+ 21. Kg1 Rxb2 22. Nd5 Be6 23. Rfd1 Bxd5 24. Bxd5 Qg5 25. Bb3 Rxd1+ 26. Rxd1 Qf6 27. Rf1 h5 28. Bd5 h4 29. e4 Qg5 30. Kh1 h3 31. g3?! { (-10.37 → Mate in 10) Checkmate is now unavoidable. gxh3 was best. } (31. gxh3 Qh4) 31... Qg4 32. e5 Qe2 33. Kg1 Rd2 34. Bc6 Rd1?! { (Mate in 8 → -60.38) Lost forced checkmate sequence. h2+ was best. } (34... h2+ 35. Kg2 h1=Q+ 36. Rxh1 Qxf2+ 37. Kh3 Qe2 38. Kh4 Rd4+ 39. Kh3 Qh5+ 40. Kg2 Rd2+ 41. Kf1) 35. Rxd1 Qxd1+ 36. Kh2 Qf1 37. f4 Qc4 38. Bf3 Qxa2+ 39. Kxh3 a5 40. Bd1 a4 41. Bxa4?! { (-24.77 → Mate in 15) Checkmate is now unavoidable. g4 was best. } (41. g4 Qf2) 41... Qxa4 42. Kg4 Kh7 43. Kf3 Qd1+ 44. Ke3 Kg6 45. Kf2 Kf5 46. Ke3 g6 47. Kf2 Ke4 48. Kg2 Ke3 49. Kh3 Kf2 50. Kh4 Qh5# { Black wins by checkmate. } 0-1