Rybka 2.0 Beta 4 mp Rainer Zufall
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| PAL/CSS Freestyle op 3rd | 06/16/2006 | 1597 |  Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A29 | English, four knights, kingside fianchetto | 1 games |
| D47 | Queen's Gambit Declined semi-Slav, 7.Bc4 | 1 games |
| E67 | King's Indian, fianchetto with ...Nd7 | 1 games |
| D12 | Queen's Gambit Declined Slav, 4.e3 Bf5 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C42 | Petrov's defence | 2 games |
| C26 | Vienna, Falkbeer variation | 1 games |
| D37 | Queen's Gambit Declined, 4.Nf3 | 1 games |
