Sosinski, Konrad
Current rating: 1464
Record: 2-4
| Grand Prix Vienna 1999 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 108 | Stibinger, Ales (1500) | Lost 0-0 | -181482 |
| 2extended | 128 | Spinka, Martin (1482) | Lost 0-0 | -181464 |
| 3extended | 170 | Moser, Martin (1464) | Won 0-0 | +181482 |
| 4extended | 139 | Svelik, Pavol (1482) | Lost 0-0 | -181464 |
| 5extended | 138 | Staufcik, Vitezslav (1464) | Won 0-0 | +181482 |
| 6extended | 122 | Hafemann, David (1481) | Lost 0-0 | -181464 |
| average opponent: 1479record: 2-4 | new rating: 1464 | |||