Sigvard Holmstrom
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| SWE JSS-B | ??/??/1964 | 0 | Sweden |
Most Played Openings as White
| ECO | Opening | Games |
| C00 | French defence | 1 games |
| B01 | Scandinavian (centre counter) defence | 1 games |
| C50 | King's pawn game | 1 games |
| B23 | Sicilian, closed | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B07 | Pirc defence | 2 games |
| A07 | Reti, King's Indian attack (Barcza system) | 1 games |
| B16 | Caro-Kann, Bronstein-Larsen variation | 1 games |
| C41 | Philidor's defence | 1 games |


Sweden