Nelson Martinez
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 38th Olympiad | 11/13/2008 | 2152 | Germany |
| Turin ol (Men) 37th | 05/21/2006 | 2120 | Italy |
| Carlos Torre mem op 18th | 12/15/2005 | 2203 | Mexico |
| San Jose zt 2.3.c2 | 09/05/2004 | 1463 | Costa Rica |
Most Played Openings as White
| ECO | Opening | Games |
| A06 | Reti opening | 3 games |
| B41 | Sicilian, Kan variation | 2 games |
| B90 | Sicilian, Najdorf | 2 games |
| B86 | Sicilian, Sozin attack | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E38 | Nimzo-Indian, classical, 4...c5 | 2 games |
| E92 | King's Indian, classical variation | 2 games |
| B51 | Sicilian, Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack | 2 games |
| A05 | Reti opening | 2 games |
El Salvador
Male
FIDE ID:

Germany
Italy
Mexico
Costa Rica