Ron Opinga
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Winnipeg Boxer op | 05/??/2004 | 1599 |  Canada |
| Winnipeg TNT Oct op | 10/07/2003 | 1595 | Canada |
| Winnipeg TNT Sept op | 09/09/2003 | 1429 | Canada |
| Yanofsky mem op-C U1600 | 08/29/2003 | 1039 | Canada |
Most Played Openings as White
| ECO | Opening | Games |
| E48 | Nimzo-Indian, 4.e3 O-O, 5.Bd3 d5 | 1 games |
| B72 | Sicilian, dragon, 6.Be3 | 1 games |
| B34 | Sicilian, accelerated fianchetto, exchange variation | 1 games |
| C42 | Petrov's defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E18 | Queen's Indian, old main line, 7.Nc3 | 1 games |
| D03 | Torre attack (Tartakower variation) | 1 games |
| D51 | Queen's Gambit Declined, 4.Bg5 Nbd7 | 1 games |
| C01 | French, exchange variation | 1 games |
