[Event "January Action Swiss 4: Open"] [Site "https://lichess.org/t6XR4MKh"] [Date "2021.01.31"] [White "FatherSmurf"] [Black "chessmonster1098"] [Result "0-1"] [UTCDate "2021.01.31"] [UTCTime "23:00:00"] [WhiteElo "1954"] [BlackElo "1770"] [WhiteRatingDiff "-121"] [BlackRatingDiff "+41"] [Variant "Standard"] [TimeControl "1800+5"] [ECO "D58"] [Opening "Queen's Gambit Declined: Tartakower Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 O-O 6. e3 h6 7. Bh4 b6 { D58 Queen's Gambit Declined: Tartakower Defense } 8. Be2 Bb7 9. O-O Nbd7 10. cxd5 Nxd5 11. Bxe7 Qxe7 12. Rc1 c5 13. Bb5 Nxc3 14. Rxc3 Rfd8 15. Qe2 e5 16. dxc5 Nxc5 17. Rfc1?! { (-0.31 → -1.01) Inaccuracy. Bc4 was best. } (17. Bc4 Rd6 18. b4 Ne4 19. Rc2 Rc8 20. Rfc1 Rdc6 21. Qe1 Nd6 22. Bb3 Rxc2 23. Rxc2 Rxc2) 17... a6 18. Bc4 Rd7 19. a3 Rad8 20. b4 Ne4 21. Rd3 Nd6 22. Rdc3 a5 23. Bb3? { (-0.39 → -1.54) Mistake. h3 was best. } (23. h3 axb4 24. axb4 g6 25. Ba6 Ba8 26. Rd1 Kg7 27. Rcc1 Ra7 28. Bb5 Bxf3 29. gxf3 Nf5) 23... Ne4 24. R3c2 axb4 25. axb4 Qxb4 26. Bc4 Qe7 27. h3 Nc5 28. Rd2 Rxd2 29. Nxd2 Rd6 30. Nb3 Rg6 31. f3 e4 32. f4 Nd3 33. Rc2 Qh4 34. Bxf7+ Kxf7 35. Rc7+ Kg8 36. Rxb7 Qxh3 37. Re7?? { (-1.55 → -5.91) Blunder. Nd2 was best. } (37. Nd2 Qc8) 37... Ne1 38. Qc4+ Kh7 39. Rxg7+ Kxg7 40. Qc3+?! { (-5.70 → -7.85) Inaccuracy. Qc7+ was best. } (40. Qc7+ Kf8) 40... Kg8 41. Qc4+ Kh8 42. Qc3+ Kg8 43. Qc4+ Kf8 44. Qb4+ Kf7 45. Qc4+ Qe6 46. Qc7+ Kg8 47. Qd8+ Kh7 48. Qc7+ Rg7 49. Qc3?! { (-14.94 → Mate in 8) Checkmate is now unavoidable. Qxg7+ was best. } (49. Qxg7+ Kxg7) 49... Rxg2+ 50. Kf1 Qh3 51. Qc7+ Rg7+ 52. Kxe1 Rxc7 53. Ke2 Rc2+ 54. Kd1 Qh2 55. Nc1 Qd2# { Black wins by checkmate. } 0-1