Harold Winston
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| US op | ??/??/1987 | 564 | United States |
| Illinois-ch | ??/??/1986 | 387 | United States |
| USA op | ??/??/1972 | 0 | United States |
| USA-72ch | ??/??/1971 | 0 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| C15 | French, Winawer (Nimzovich) variation | 1 games |
| C01 | French, exchange variation | 1 games |
| B00 | King's pawn opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C29 | Vienna gambit | 1 games |
| A45 | Queen's pawn game | 1 games |


United States