Nicaragua
Male
FIDE ID:
Rommel Castillo
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| San Jose zt 2.3.c2 | 09/05/2004 | 1463 |  Costa Rica |
| San Salvador op | 12/09/2003 | 850 |  El Salvador |
Most Played Openings as White
| ECO | Opening | Games |
| A34 | English, symmetrical variation | 1 games |
| A24 | English, Bremen system with ...g6 | 1 games |
| A18 | English, Mikenas-Carls variation | 1 games |
| A16 | English opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B77 | Sicilian, dragon, Yugoslav attack, 9.Bc4 | 1 games |
| A43 | Old Benoni defence | 1 games |
| A44 | Old Benoni defence | 1 games |
| B27 | Sicilian defence | 1 games |
