Richard B Kalfas
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| New York State-ch | 09/01/2001 | 995 | United States |
| New York State-ch | 09/01/2000 | 1282 | United States |
| New York State-ch 121st | 09/04/1999 | 1005 | United States |
| New York State-ch | ??/??/1998 | 875 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| D88 | Gruenfeld, Spassky variation, main line, 10...cd, 11.cd | 1 games |
| C06 | French, Tarrasch, closed variation, main line | 1 games |
| B05 | Alekhine's defence, modern variation, 4...Bg4 | 1 games |
| D86 | Gruenfeld, exchange, classical variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 2 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 2 games |
| B23 | Sicilian, closed | 1 games |
| C77 | Ruy Lopez, Morphy defence | 1 games |


United States