Winfried Widera
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NRW-Liga 9900 | 10/??/1999 | 2064 |  Germany |
| NRW-Liga II 9899 | ??/??/1998 | 1959 | Germany |
| Uebach op g/45 | ??/??/1996 | 1862 | Germany |
| Oberliga NRW 9596 | 10/??/1995 | 521 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D23 | Queen's gambit accepted | 1 games |
| B07 | Pirc defence | 1 games |
| A46 | Queen's pawn game | 1 games |
| B02 | Alekhine's defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B53 | Sicilian, Chekhover variation | 1 games |
| B33 | Sicilian defence | 1 games |
| E81 | King's Indian, Saemisch, 5...O-O | 1 games |
| A69 | Benoni, four pawns attack, main line | 1 games |
