[Event "DOMINGUERO DE ABRIL"] [Site "https://lichess.org/k1BYafNB"] [Date "2021.04.04"] [White "VaneGuz"] [Black "YODITA"] [Result "0-1"] [UTCDate "2021.04.04"] [UTCTime "21:30:12"] [WhiteElo "1941"] [BlackElo "2247"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+2"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "300+2"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. exd5 { B13 Caro-Kann Defense: Exchange Variation } cxd5 4. Nf3 Nf6 5. c4 Nc6 6. Be3 Bg4 7. Nc3 e6 8. c5 Be7 9. Be2 O-O 10. h3 Bh5 11. O-O b6 12. cxb6 axb6 13. Ne5 Bxe2 14. Nxe2 Nxe5 15. dxe5 Nd7 16. f4 Bc5 17. Nd4 g6 18. Qg4?! { (0.09 → -0.51) Inaccuracy. Qd2 was best. } (18. Qd2 Qe7 19. a3 Rfc8 20. Rac1 Bxd4 21. Bxd4 Nc5 22. Qe3 Qa7 23. Rc2 Ne4 24. Bxb6 Qa6) 18... Ra4 19. Nc2?? { (-0.58 → -3.22) Blunder. Rfd1 was best. } (19. Rfd1 Qa8 20. a3 b5 21. Rac1 Rc4 22. Qe2 Qa7 23. Qd2 Rc8 24. Rc3 Rxc3 25. Qxc3 Nb6) 19... Qc7? { (-3.22 → -1.44) Mistake. Nxe5 was best. } (19... Nxe5 20. Qg3 Nc6 21. Bxc5 bxc5 22. f5 exf5 23. Rxf5 Rc4 24. Ne3 Re4 25. Rf2 d4 26. Nc4) 20. Kh1? { (-1.44 → -3.19) Mistake. Qd1 was best. } (20. Qd1) 20... Nxe5 21. fxe5? { (-3.09 → -5.71) Mistake. Qd1 was best. } (21. Qd1 Nc6 22. Rc1 Re4 23. Qd3 Rc8 24. Bd2 Bf8 25. a3 Qd8 26. Nb4 Nxb4 27. axb4 Rxc1) 21... Rxg4 22. hxg4 Qxe5 23. Bf4 Qxb2 24. Ne3 e5 25. Bh6 Bxe3 26. Bxf8 Kxf8 27. a4 Qd4 28. Kh2 Qxg4 29. g3 d4 30. Rf6 Qe2+ 31. Kh3 Kg7 32. Raf1 Qa2 33. Rxb6 d3 34. Rd6 Bd4 35. Rdf6 e4 36. R6f4 Qe6+ 37. Kh2 f5 38. a5 Be3 39. Rh4?! { (-19.41 → Mate in 9) Checkmate is now unavoidable. Ra1 was best. } (39. Ra1 Bxf4) 39... Bg5?! { (Mate in 9 → -12.41) Lost forced checkmate sequence. Qa2+ was best. } (39... Qa2+ 40. Kh3 Qe2 41. Rb1 g5 42. Rb7+ Kg6 43. Rb6+ Bxb6 44. axb6 g4+ 45. Rxg4+ fxg4+ 46. Kh4) 40. Rh3 e3 41. Ra1 e2 42. a6 e1=Q 43. Rxe1 Qxe1 44. a7 Qf2+ 45. Kh1 Qxa7 46. g4 d2 47. Rd3 Qb7+ 48. Kh2 Qb1 49. gxf5 d1=Q 50. Rxd1 Qxd1 51. fxg6 Qg4 52. gxh7 Kxh7 53. Kh1 Kg6 54. Kh2 Kf5 55. Kh1 Kf4 56. Kh2 Kf3 57. Kh1 Qg2# { Black wins by checkmate. } 0-1