Ulloa Castillo, Ruben Abraham vs Blackwood, Ryan
Head-to-head score
1Ulloa Castillo, Ruben Abraham
0Draws
0Blackwood, Ryan
1 game between them
Broadcast games
Only games that went out on a public broadcast. Organisers broadcast the top boards, so this list is smaller than the player's full record.
| Event | Date | White | Black | Result | Watch narration |
|---|---|---|---|---|---|
| V Panama Chess Open 2026Rodada 5 | CM Ulloa Castillo, Ruben Abraham | Blackwood, Ryan | Ulloa Castillo, Ruben Abraham won |