W. Del Solar
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| CHI-ch | ??/??/1951 | 0 | Chile |
Most Played Openings as White
| ECO | Opening | Games |
| E87 | King's Indian, Saemisch, orthodox, 7.d5 | 2 games |
| A91 | Dutch defence | 1 games |
| A54 | Old Indian, Ukrainian variation | 1 games |
| A27 | English, three knights system | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A50 | Queen's pawn game | 1 games |
| C40 | King's knight opening | 1 games |
| C07 | French, Tarrasch, open variation | 1 games |
| C00 | French defence | 1 games |


Chile