[Event "VIII Boyaca Checkmate Coronavi Arena"] [Site "https://lichess.org/NU3wOJkk"] [Date "2020.06.02"] [White "KdnaYarda"] [Black "regaldderivia"] [Result "1-0"] [UTCDate "2020.06.02"] [UTCTime "01:06:04"] [WhiteElo "2172"] [BlackElo "2576"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B19"] [Opening "Caro-Kann Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 { B19 Caro-Kann Defense: Classical Variation } 8. Bd3 Bxd3 9. Qxd3 Ngf6 10. O-O Qc7 11. Re1 O-O-O 12. Qb3?! { (0.90 → 0.00) Inaccuracy. Qa3 was best. } (12. Qa3 Kb8 13. b4 e6 14. c4 Ka8 15. Rb1 Bd6 16. Ne2 Qc8 17. Bf4 Bxf4 18. Nxf4 g5) 12... e6 13. c4 Bd6 14. Nf1 c5 15. Be3 Kb8?! { (-0.37 → 0.31) Inaccuracy. g5 was best. } (15... g5 16. dxc5 Bxc5 17. Bxc5 Qxc5 18. hxg5 hxg5 19. Qe3 Qxe3 20. Rxe3 Rhg8 21. b4 g4 22. N3d2) 16. Rad1 Rc8 17. d5? { (0.54 → -0.62) Mistake. Qc3 was best. } (17. Qc3 cxd4 18. Bxd4 Rhd8 19. b3 a6 20. Qb2 Bb4 21. Re2 Bd6 22. g3 Ka8 23. Bc3 Ng4) 17... exd5 18. cxd5 Rhe8?! { (-0.62 → -0.03) Inaccuracy. Nb6 was best. } (18... Nb6) 19. Qc2 Nb6 20. Qf5 Qd7 21. Qxd7 Nbxd7 22. Bc1 Rxe1 23. Nxe1 Nb6 24. Ne3 g6 25. Nf3 Re8 26. b3 Bf4 27. Bb2?! { (0.50 → -0.19) Inaccuracy. g3 was best. } (27. g3 Bxe3 28. Bxe3 Nbxd5 29. Bxc5 Nc3 30. Rd3 Nxa2 31. Bd6+ Ka8 32. Ne5 Nc1 33. Rf3 Ne4) 27... Nbd7 28. Nc4 Kc7?? { (-0.31 → 2.49) Blunder. b5 was best. } (28... b5) 29. d6+ Kc6 30. g3 b5 31. Na5+ Kb6 32. gxf4 Kxa5 33. Bxf6 Nxf6 34. Ne5 Kb6?! { (3.16 → 4.05) Inaccuracy. g5 was best. } (34... g5 35. d7 Nxd7 36. Rxd7 gxf4 37. Nd3 c4 38. Nxf4 Kb6 39. Rxf7 cxb3 40. axb3 a5 41. Rf6+) 35. Nxf7? { (4.05 → 2.03) Mistake. d7 was best. } (35. d7 Nxd7 36. Rxd7 g5 37. Rxf7 gxf4 38. Rf5 Rd8 39. Rf6+ Kb7 40. Nf7 Rd7 41. Kg2 Kc7) 35... Nd7?! { (2.03 → 2.86) Inaccuracy. Re4 was best. } (35... Re4) 36. Ne5 Nf6? { (2.84 → 4.83) Mistake. Rd8 was best. } (36... Rd8 37. Kg2 Nf6 38. a4 a6 39. a5+ Kb7 40. Kf3 Rg8 41. Rg1 Kc8 42. Rc1 Nd7 43. Rd1) 37. Kg2? { (4.83 → 2.92) Mistake. d7 was best. } (37. d7 Nxd7 38. Nxd7+ Ka5 39. Nxc5 Kb4 40. Rd5 Ka3 41. Rd2 Rf8 42. Ne6 Rf6 43. Re2 a5) 37... g5? { (2.92 → 5.82) Mistake. Rd8 was best. } (37... Rd8 38. Kf3 c4 39. bxc4 bxc4 40. Rc1 a5 41. a4 Kc5 42. Rxc4+ Kd5 43. Rc7 Rxd6 44. Ra7) 38. hxg5 hxg5 39. Kf3?! { (5.97 → 4.42) Inaccuracy. fxg5 was best. } (39. fxg5 Rxe5 40. gxf6 Re8 41. f7 Rd8 42. Re1 Ka5 43. d7 Kb4 44. Re8 Rxd7 45. f8=Q Rd5) 39... gxf4 40. Kxf4 Rf8 41. Ng6 Rd8 42. Kf5 Nd7 43. Ke6 Kc6 44. Ne7+?! { (5.12 → 3.86) Inaccuracy. f4 was best. } (44. f4 Nb6 45. Ne5+ Kb7 46. Ke7 Rh8 47. d7 Rh7+ 48. Ke6 Rh6+ 49. Kf5 Nxd7 50. Rxd7+ Ka6) 44... Kb7 45. f4 Nf8+ 46. Kf7 Nd7 47. f5 Ne5+ 48. Ke6 Nc6?! { (4.88 → 7.98) Inaccuracy. Nf3 was best. } (48... Nf3 49. Kd5 Ng5 50. Ng6 c4 51. bxc4 bxc4 52. Ne5 Rf8 53. Rb1+ Kc8 54. Rb4 Rxf5 55. d7+) 49. Nxc6 Kxc6 50. d7 Kc7 51. f6 { Black resigns. } 1-0