Chris F De Ronde
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Buenos Aires Circulo | ??/??/1945 | 0 | Argentina |
| Buenos Aires ol (Men) f-A | 09/??/1939 | 0 | Argentina |
| Buenos Aires ol (Men) prel-C | 08/24/1939 | 0 | Argentina |
| NED-ch11 | ??/??/1939 | 0 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| A29 | English, four knights, kingside fianchetto | 5 games |
| B44 | Sicilian defence | 3 games |
| D40 | Queen's Gambit Declined, Semi-Tarrasch defence | 2 games |
| A18 | English, Mikenas-Carls variation | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E67 | King's Indian, fianchetto with ...Nd7 | 2 games |
| D96 | Gruenfeld, Russian variation | 1 games |
| C61 | Ruy Lopez, Bird's defence | 1 games |
| A45 | Queen's pawn game | 1 games |


Argentina
Netherlands