Roger Decroix
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Paris-ch op | 07/15/2000 | 2025 |  France |
| Besancon op-S | ??/??/1999 | 1252 | France |
| Paris-ch op | 07/17/1999 | 2080 | France |
| Paris-ch op | 04/??/1992 | 2089 | France |
Most Played Openings as White
| ECO | Opening | Games |
| E81 | King's Indian, Saemisch, 5...O-O | 1 games |
| D05 | Queen's pawn game | 1 games |
| A73 | Benoni, classical, 9.O-O | 1 games |
| A13 | English opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B00 | King's pawn opening | 5 games |
| E97 | King's Indian, orthodox, Aronin-Taimanov variation (Yugoslav attack / Mar del Plata variation) | 2 games |
| B01 | Scandinavian (centre counter) defence | 2 games |
| E04 | Catalan, open, 5.Nf3 | 1 games |
