Arthur J Wijnans
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Beverwijk | ??/??/1941 | 0 |  Netherlands |
| Beverwijk | ??/??/1940 | 0 | Netherlands |
| NED-ch11 | ??/??/1939 | 0 | Netherlands |
Most Played Openings as White
| ECO | Opening | Games |
| C80 | Ruy Lopez, open (Tarrasch) defence | 1 games |
| D24 | Queen's Gambit Accepted, 4.Nc3 | 1 games |
| D37 | Queen's Gambit Declined, 4.Nf3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D38 | Queen's Gambit Declined, Ragozin variation | 1 games |
| B40 | Sicilian defence | 1 games |
| B73 | Sicilian, dragon, classical, 8.O-O | 1 games |
| D15 | Queen's Gambit Declined Slav, 4.Nc3 | 1 games |
