FIDE ID:
Rudolf Losan
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Open A | 01/09/2009 | 2118 |  Czech Republic |
| Prague KS op-A | ??/??/2007 | 1645 | Czech Republic |
| Prague op-A | 01/11/2007 | 1965 | Czech Republic |
| Prague op-A | 07/01/2006 | 1861 | Czech Republic |
Most Played Openings as White
| ECO | Opening | Games |
| B95 | Sicilian, Najdorf, 6...e6 | 1 games |
| B05 | Alekhine's defence, modern variation, 4...Bg4 | 1 games |
| A04 | Reti opening | 1 games |
| B98 | Sicilian, Najdorf, 7...Be7 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B09 | Pirc, Austrian attack | 1 games |
| A07 | Reti, King's Indian attack (Barcza system) | 1 games |
| B20 | Sicilian defence | 1 games |
| C72 | Ruy Lopez, modern Steinitz defence, 5.O-O | 1 games |
