Ronald Simpson
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| USCL KO 2008 | 11/10/2008 | 2338 | |
| USCL 2008 | 10/22/2008 | 2273 | |
| USCL 2008 | 08/27/2008 | 2214 | |
| US Masters op | 03/11/2006 | 1451 | United States |
Ronald Simpson Opening Repertoire with White pieces
| ECO | Opening | Games |
| B00 | King's pawn opening | 3 games |
| A22 | English opening | 3 games |
| A36 | English, symmetrical variation | 3 games |
| A23 | English, Bremen system, Keres variation | 2 games |
Ronald Simpson Opening Repertoire with Black pieces
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 6 games |
| A57 | Benko gambit | 4 games |
| C78 | Ruy Lopez, 5.O-O | 2 games |
| A45 | Queen's pawn game | 2 games |
United States
Male
FIDE ID:

