H. Corral
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Montevideo | ??/??/1954 | 0 |  Uruguay |
| URU-URS | 04/??/1954 | 0 | Uruguay |
| San Rafael | ??/??/1951 | 0 |  Brazil |
Most Played Openings as White
| ECO | Opening | Games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 2 games |
| D93 | Gruenfeld with Bf4 e3 | 1 games |
| E50 | Nimzo-Indian, 4.e3 e8g8, 5.Nf3, without ...d5 | 1 games |
| E66 | King's Indian, fianchetto, Yugoslav Panno | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 2 games |
| E74 | King's Indian, Averbakh, 6...c5 | 1 games |
| E69 | King's Indian, fianchetto, classical main line | 1 games |
| E61 | King's Indian defence, 3.Nc3 | 1 games |
