[Event "CLA-UNMSM Arena"] [Site "https://lichess.org/CkUsE6fO"] [Date "2020.04.19"] [White "WilfredoB81"] [Black "Snowboard15"] [Result "1-0"] [UTCDate "2020.04.19"] [UTCTime "21:09:54"] [WhiteElo "2243"] [BlackElo "1525"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B31"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 { B31 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation } 4. Bxc6 dxc6 5. h3 Bg7 6. O-O e5 7. d3 Qd6 8. Be3 Nf6 9. Nbd2 O-O 10. Nc4 Qe7 11. a4 Ne8 12. a5?! { (0.72 → 0.00) Inaccuracy. Nfd2 was best. } (12. Nfd2 Be6 13. Qe1 Rd8 14. f3 Nc7 15. Qf2 Na6 16. Qg3 f6 17. a5 Rd7 18. Rac1 Nb4) 12... Nc7 13. Qd2 Bd7? { (0.17 → 1.85) Mistake. f6 was best. } (13... f6) 14. Rfb1? { (1.85 → 0.33) Mistake. Ncxe5 was best. } (14. Ncxe5 Be6 15. Bh6 Bxh6 16. Qxh6 f6 17. Ng4 Bxg4 18. hxg4 Rae8 19. Rfe1 Qd7 20. g5 Qe7) 14... b5?? { (0.33 → 3.69) Blunder. Na6 was best. } (14... Na6 15. Qe2 Rad8 16. b3 f6 17. b4 cxb4 18. Bxa7 c5 19. Bb6 Rde8 20. Nfd2 Bc6 21. f3) 15. axb6 axb6 16. Nxb6 Rab8? { (3.49 → 5.62) Mistake. Rad8 was best. } (16... Rad8 17. Ra7) 17. Nxd7? { (5.62 → 3.44) Mistake. Bxc5 was best. } (17. Bxc5) 17... Qxd7 18. Bxc5 Rfe8 19. b4 Nb5 20. Ra6 Rb7 21. Rba1 f5?! { (3.09 → 4.10) Inaccuracy. Reb8 was best. } (21... Reb8 22. Ra8) 22. exf5?! { (4.10 → 3.04) Inaccuracy. Ra8 was best. } (22. Ra8) 22... Qxf5?! { (3.04 → 4.69) Inaccuracy. e4 was best. } (22... e4 23. dxe4) 23. c4 Nd4?! { (4.10 → 6.41) Inaccuracy. Nc7 was best. } (23... Nc7 24. Ra7) 24. Nxd4 exd4 25. Ra7?! { (5.84 → 4.26) Inaccuracy. Rxc6 was best. } (25. Rxc6) 25... Rbb8?? { (4.26 → 17.54) Blunder. Rxa7 was best. } (25... Rxa7 26. Rxa7) 26. Rxg7+ Kxg7 27. Ra7+ Kg8 28. Bxd4 { White wins on time. } 1-0