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FIDE ID 550009168· born 2010 · last updated 9/24/2026
Search for the accounts Octavio Santiago Villegas Trejo plays online, then open one to see its openings and practice the lines.
FIDE standard
1521
FIDE rapid
-
FIDE blitz
-
26 tournament games found. The search uses all of them.
From Lichess broadcasts and The Week in Chess. Latest game: 6/15/2026.
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Search for Octavio Santiago Villegas Trejo's online accounts first. Then open one to see the openings it plays, move by move, and practice the positions.
Real tournament games of Octavio Santiago Villegas Trejo from public sources. Select a game to replay it on the board.
All games
+0 =5 -27 · score 8% · 32 games
As White
+0 =3 -10 · score 12% · 13 games
As Black
+0 =2 -17 · score 5% · 19 games
Valadez Sepulveda, Joel Isaac(1865)
Villegas Trejo, Octavio Santiago0-1
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| Event | Games | Dates |
|---|---|---|
| XIX American Continental Chess Championship 2026 | Standard | 2 | 2026-06-13 to 2026-06-15 |
| Round 9: Sosa Guzman, Daniel - Villegas Trejo, Octavio Santiago | 1 | 2026-06-10 |
| Round 8: Villegas Trejo, Octavio Santiago - Gadea, Fernando | 1 | 2026-06-10 |
| Round 6: Vargas Ramos, Rogelio Alberto - Villegas Trejo, Octavio Santiago | 2 | 2026-06-09 |
| XIX American Continental Chess Championship 2026 | Blitz | 9 | 2026-06-08 |
| 19th American Continental | 6 | 2026-06-02 to 2026-06-08 |
| Round 5: Barrios Cruz, Mario Antonio - Villegas Trejo, Octavio Santiago | 2 | 2026-06-07 |
| Round 4: Villegas Trejo, Octavio Santiago - Moccero, Eduardo | 2 | 2026-06-07 |
| Round 3: Escobar Alfaro, Salvador - Villegas Trejo, Octavio Santiago | 2 | 2026-06-05 |
| Round 1: Diaz Guerrero, Jesus Daniel - Villegas Trejo, Octavio Santiago | 2 | 2026-06-04 |