[Event "8th ch-Iberoamericano"] [Site "Mexico City MEX"] [Date "2022.02.12"] [Round "1.41"] [White "Angeles Dorantes, Leon Felipe"] [Black "Sandoval Mercado, Carlos"] [Result "0-1"] [BlackTitle "FM"] [WhiteElo "1724"] [BlackElo "2289"] [ECO "A59"] [Opening "Benko gambit"] [Variation "main line"] [EventDate "2022.02.12"] [WhiteFideId "5184932"] [BlackFideId "5109434"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. e4 Bxf1 8. Kxf1 d6 9. Nf3 Bg7 10. g3 O-O 11. Kg2 Nbd7 12. a4 Qb6 13. Ra3 Rfb8 14. Nd2 Qb4 15. Qe2 Ne8 16. Nb5 Rxa4 17. Rb3 Qa5 18. Nc3 Rab4 19. Ra3 Qd8 20. h4 h5 21. Nc4 Ne5 22. Ne3 Nc7 23. f4 Nd7 24. Nc4 Nb5 25. Nxb5 R4xb5 26. Rd1 Nf6 27. e5 Ng4 28. Ra6 Qd7 29. exd6 exd6 30. Rxd6 Qf5 31. Qd3 Qc8 32. Rc6 Qd7 33. Rd6 Qc8 34. Re1 Rb3 35. Qe4 Nf6 36. Qd3 Ng4 37. Rd1 R3b5 38. Nd2 0-1