Marcio Villanueva
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 44th Olympiad 2022 | 07/29/2022 | 2018 | India |
| Managua Sub zt 2.3.2 | 06/30/2001 | 1868 | Nicaragua |
| Istanbul ol (Men) | 10/28/2000 | 1963 | Turkey |
| Guatemala City zt 2.32 | 07/14/2000 | 1570 | Guatemala |
Most Played Openings as White
| ECO | Opening | Games |
| D02 | Queen's pawn game | 2 games |
| A03 | Bird's opening | 2 games |
| B80 | Sicilian, Scheveningen variation | 1 games |
| B92 | Sicilian, Najdorf, Opovcensky variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B50 | Sicilian | 2 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 2 games |
| A39 | English, symmetrical, main line with d4 | 1 games |
| D38 | Queen's Gambit Declined, Ragozin variation | 1 games |
Honduras
Male
FIDE ID:

India
Nicaragua
Turkey
Guatemala