[Event "Campeón de Huánuco Blitz"] [Site "https://lichess.org/lMpjwPGj"] [Date "2020.12.27"] [White "CDHAAgenteS07palolo"] [Black "MATEOESTEFANOJP"] [Result "0-1"] [UTCDate "2020.12.27"] [UTCTime "21:28:33"] [WhiteElo "2134"] [BlackElo "1719"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+24"] [Variant "Standard"] [TimeControl "420+3"] [ECO "D86"] [Opening "Grünfeld Defense: Exchange Variation, Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 d5 3. Nc3 g6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 { D86 Grünfeld Defense: Exchange Variation, Classical Variation } c5 8. Ne2 cxd4 9. cxd4 O-O 10. O-O e6 11. Be3 Nc6 12. Rb1 Qa5 13. Rb5 Qc7 14. f4?? { (0.33 → -1.80) Blunder. d5 was best. } (14. d5 Rd8) 14... Rd8?! { (-1.80 → -0.88) Inaccuracy. Nxd4 was best. } (14... Nxd4 15. Nxd4) 15. e5? { (-0.88 → -2.12) Mistake. Qd3 was best. } (15. Qd3 a6) 15... a6? { (-2.12 → -0.79) Mistake. Nxd4 was best. } (15... Nxd4 16. Nxd4 Qxc4 17. Rb2 b6 18. Qf3 Bd7 19. h3 Rac8 20. Qf2 Bf8 21. g4 Bc5 22. Rd2) 16. Rb2 b5 17. Bd3 Bb7 18. Rc2?! { (-0.79 → -1.57) Inaccuracy. Qe1 was best. } (18. Qe1 Qd7) 18... Qd7 19. a3? { (-1.19 → -2.46) Mistake. Qd2 was best. } (19. Qd2 Ne7 20. Ng3 Rac8 21. Rxc8 Rxc8 22. Re1 f5 23. exf6 Bxf6 24. Ne4 Bxe4 25. Bxe4 Rc4) 19... b4 20. axb4 Nxb4 21. Rb2 a5 22. Nc3? { (-2.67 → -5.12) Mistake. Re1 was best. } (22. Re1 Rdc8) 22... Qc6?! { (-5.12 → -3.34) Inaccuracy. Nxd3 was best. } (22... Nxd3) 23. Nb5? { (-3.34 → -5.55) Mistake. Na4 was best. } (23. Na4) 23... Ba6 24. Rxb4?! { (-5.00 → -6.62) Inaccuracy. Qe2 was best. } (24. Qe2 Rdb8) 24... axb4 25. Nd6?! { (-6.27 → -9.61) Inaccuracy. Qe2 was best. } (25. Qe2 Rdb8 26. Rc1 Qb7 27. Nd6 Bxd3 28. Qxd3 Qd5 29. Nc4 Ra2 30. Nd2 Ra3 31. Qe2 b3) 25... Bb7? { (-9.61 → -4.44) Mistake. Qc3 was best. } (25... Qc3) 26. Be4 Qc3 27. Bxb7 Qxe3+ 28. Kh1 Ra7 29. Be4? { (-4.81 → -9.42) Mistake. Re1 was best. } (29. Re1 Qxf4) 29... Rxd6 30. exd6 Qxe4 31. Qb3 Qxd4 32. Rd1 Ra3 33. Qc2 Ra1 34. Qc8+?! { (-20.09 → Mate in 6) Checkmate is now unavoidable. Rb1 was best. } (34. Rb1 Rxb1+) 34... Bf8 35. Qxf8+ Kxf8 36. h3 Qxd1+ 37. Kh2 Qg1+ 38. Kg3 Ra3+ 39. Kg4 Qxg2+ 40. Kh4 Rxh3# { Black wins by checkmate. } 0-1