[Event "Barcelona"] [Site "Barcelona"] [Date "2019.02.20"] [Round "7.8"] [White "Marches Rios, Joan Manuel"] [Black "Vargas Drechsler, Carlos"] [Result "1/2-1/2"] [GameId "rUmE17eV"] [WhiteElo "2058"] [BlackElo "1895"] [Variant "Standard"] [TimeControl "-"] [ECO "A61"] [Opening "Benoni Defense: Uhlmann Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.19] } 2. c4 { [%eval 0.18] } 2... c5 { [%eval 0.56] } 3. d5 { [%eval 0.47] } 3... e6 { [%eval 0.57] } 4. Nc3 { [%eval 0.48] } 4... exd5 { [%eval 0.73] } 5. cxd5 { [%eval 0.74] } 5... d6 { [%eval 0.61] } 6. Nf3 { [%eval 0.58] } 6... g6 { [%eval 0.56] } 7. Bg5 { [%eval 0.29] } { A61 Benoni Defense: Uhlmann Variation } 7... Bg7 { [%eval 0.37] } 8. e3 { [%eval 0.23] } 8... Bg4 { [%eval 0.58] } 9. Qa4+ { [%eval 0.58] } 9... Bd7 { [%eval 0.62] } 10. Qb3 { [%eval 0.68] } 10... Na6 { [%eval 0.72] } 11. Nd2?! { (0.72 → 0.15) Inaccuracy. Bf4 was best. } { [%eval 0.15] } (11. Bf4) 11... O-O { [%eval 0.27] } 12. Be2 { [%eval 0.08] } 12... b5 { [%eval 0.1] } 13. Bxb5 { [%eval 0.02] } 13... Rb8 { [%eval 0.07] } 14. a4 { [%eval 0.04] } 14... Nc7 { [%eval 0.1] } 15. Qc4 { [%eval 0.01] } 15... a6 { [%eval 0.07] } 16. Bxd7 { [%eval 0.1] } 16... Qxd7 { [%eval 0.08] } 17. Rb1?! { (0.08 → -0.98) Inaccuracy. Bxf6 was best. } { [%eval -0.98] } (17. Bxf6) 17... Rb4 { [%eval -0.99] } 18. Qd3 { [%eval -0.92] } 18... Rfb8?! { (-0.92 → -0.18) Inaccuracy. Nh5 was best. } { [%eval -0.18] } (18... Nh5 19. h3) 19. O-O { [%eval -0.12] } 19... Rxb2 { [%eval -0.07] } 20. Bf4?! { (-0.07 → -1.01) Inaccuracy. Rxb2 was best. } { [%eval -1.01] } (20. Rxb2) 20... Nfe8?! { (-1.01 → -0.01) Inaccuracy. Rxb1 was best. } { [%eval -0.01] } (20... Rxb1 21. Rxb1 Rb4 22. e4 Nh5 23. Be3 Bxc3 24. Qxc3 Rxb1+ 25. Nxb1 Qxa4 26. Nd2) 21. Rxb2 { [%eval 0.0] } 21... Rxb2 { [%eval -0.02] } 22. Ndb1? { (-0.02 → -1.16) Mistake. e4 was best. } { [%eval -1.16] } (22. e4 Rb4) 22... Rb3?! { (-1.16 → -0.50) Inaccuracy. Qf5 was best. } { [%eval -0.5] } (22... Qf5 23. Qxf5) 23. Qc4 { [%eval -0.84] } 23... Rb4 { [%eval -0.97] } 24. Qd3 { [%eval -0.8] } 24... Rb3 { [%eval -0.56] } 25. Qc4 { [%eval -0.87] } 1/2-1/2