[Event "Veracruz op 2nd"]
[Site "Xalapa"]
[Date "2024.04.28"]
[Round "6"]
[White "Velazquez Rios, Christian Jonatha"]
[Black "Sanchez Martinez, Sergio"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1922"]
[BlackElo "1945"]
[PlyCount "56"]
[EventDate "2024.04.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "MEX"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. Qd2 Nc6 9. 0-0-0 Bd7 10. Kb1 a6 11. f3 Rc8 12. g4 Ne5 13. Bh6 Bxh6 14. Qxh6 Rxc3 15. bxc3 Qa5 16. Qd2 Rc8 17. Kb2 Qb6+ 18. Nb3 a5 19. Qd4 Qc7 20. a4 Nc6 21. Qe3 Ne5 22. Ra1 Be6 23. Rhd1 Bc4 24. Bd3 Bxd3 25. cxd3 Qxc3+ 26. Ka2 Qc2+ 27. Ka3 Rc3 28. Qb6 Rxd3 0-1

[Event "Olympiad U18"]
[Site "Atlacomulco"]
[Date "2001.??.??"]
[Round "1"]
[White "Meza Inzuanza, Jose Ramon"]
[Black "Sanchez Martinez, Sergio"]
[Result "1-0"]
[ECO "B79"]
[WhiteElo "2105"]
[PlyCount "61"]
[EventDate "2001.05.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Ne5 11. Bb3 Qa5 12. g4 Rfc8 13. h4 h5 14. gxh5 Nxh5 15. Rdg1 Kh7 16. Rg5 Bf6 17. f4 Bxg5 18. hxg5 Nc4 19. Qe2 Kg7 20. Bxc4 e6 21. Rd1 e5 22. fxe5 dxe5 23. Nf3 Bg4 24. Bb3 Rd8 25. Rxd8 Rxd8 26. Qf1 Rd7 27. Bd5 f5 28. Nxe5 Re7 29. Bd4 Kh7 30. Nxg4 fxg4 31. Qf8 1-0

