[Event "Mexican op 70th"]
[Site "Mexico City"]
[Date "2025.04.16"]
[Round "3"]
[White "Tututi Guillen, Eduardo"]
[Black "Orta Ruz, Andre Fernando"]
[Result "0-1"]
[ECO "B57"]
[WhiteElo "1932"]
[BlackElo "2163"]
[PlyCount "46"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB17_2025"]
[SourceDate "2025.04.23"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. Be3 Qc7 9. Qd2 Be7 10. 0-0-0 a6 11. f3 0-0 12. Kb1 b5 13. Bf1 Ne5 14. Qf2 Bd7 15. g4 b4 16. Ne2 Rfc8 17. Ned4 a5 18. g5 Ne8 19. f4 Ng4 20. Qe2 Nxe3 21. Qxe3 e5 22. fxe5 dxe5 23. Bd3 exd4 0-1

[Event "Mexican op 70th"]
[Site "Mexico City"]
[Date "2025.04.14"]
[Round "1"]
[White "Tututi Guillen, Eduardo"]
[Black "Fernandez Hernandez, Arturo Augusto"]
[Result "0-1"]
[ECO "B49"]
[WhiteElo "1932"]
[BlackElo "2305"]
[PlyCount "72"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB17_2025"]
[SourceDate "2025.04.23"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. Be2 Bb4 9. Bf3 Ne5 10. Nde2 d5 11. Qd4 Nc6 12. Qd3 0-0 13. 0-0 Bxc3 14. Nxc3 d4 15. Bxd4 Rd8 16. Ne2 e5 17. c3 exd4 18. cxd4 Ne5 19. Qc3 Nxf3+ 20. gxf3 Qxc3 21. bxc3 Be6 22. d5 Bd7 23. c4 Rac8 24. Rfc1 Rc7 25. Rab1 Rdc8 26. e5 Bf5 27. d6 Rd7 28. Rb3 Nh5 29. c5 g5 30. Nd4 Be6 31. Nxe6 fxe6 32. Rcb1 Rxc5 33. Rxb7 Rxb7 34. Rxb7 Rc1+ 35. Kg2 Nf4+ 36. Kg3 Rg1# 0-1

