A. Felsen
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Armed Forces-ch | ??/??/1991 | 2115 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| A05 | Reti opening | 2 games |
| C00 | French defence | 1 games |
| A08 | Reti, King's Indian attack | 1 games |
| A04 | Reti opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D02 | Queen's pawn game | 1 games |
| D24 | Queen's Gambit Accepted, 4.Nc3 | 1 games |
| C28 | Vienna game | 1 games |
| E91 | King's Indian, 6.Be2 | 1 games |


United States