Santiago Juan Mas
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 6th Llucmajor Open 2017 | 05/14/2017 | 2277 | Spain |
| III LLucmajor Open 2014 | 05/11/2014 | 2402 | Spain |
| 74th ch-ESP Absoluto | 09/26/2009 | 2303 | Spain |
| Calvia op 4th | 10/15/2007 | 2052 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| B22 | Sicilian, Alapin's variation (2.c3) | 6 games |
| A45 | Queen's pawn game | 3 games |
| C01 | French, exchange variation | 3 games |
| D02 | Queen's pawn game | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 6 games |
| C41 | Philidor's defence | 5 games |
| B07 | Pirc defence | 4 games |
| A01 | Nimzovich-Larsen attack | 3 games |
Spain
Male
FIDE ID:

