Philippines
Male
FIDE ID:
Butch Villavieja
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 51st Canadian Open 2014 | 07/19/2014 | 2332 |  Canada |
| Quebec Open Invitational 2013 | 07/21/2013 | 2282 | Canada |
Most Played Openings as White
| ECO | Opening | Games |
| B06 | Robatsch (modern) defence | 2 games |
| B42 | Sicilian, Kan, 5.Bd3 | 1 games |
| B43 | Sicilian, Kan, 5.Nc3 | 1 games |
| B33 | Sicilian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B22 | Sicilian, Alapin's variation (2.c3) | 2 games |
| E98 | King's Indian, orthodox, Aronin-Taimanov, 9.Ne1 | 1 games |
| E73 | King's Indian, 5.Be2 | 1 games |
| B76 | Sicilian, dragon, Yugoslav attack, 7...O-O | 1 games |
