Wieske, Oliver
Current rating: 1538
| Grand Prix Bochum 2010 (SOM limited) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 64 | Loeb, Davy (1794) | Lost 0-2 | -141541 |
| 3sealed | 159 | Potoczek, Wojciech (1501) | Lost 0-2 | -191522 |
| 4sealed | 314 | Koza, Alexandra (1480) | Won 2-0 | +181540 |
| 5sealed | 200 | Marzano, Pierre (1498) | Won 2-0 | +171557 |
| 6sealed | 174 | Schepker, Henning F (1484) | Lost 1-2 | -191538 |
| top | average opponent: 1551record: 2-3 | new rating: 1538 | ||
| Grand Prix Stuttgart 2007 (LRW limited) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 64 | Illig, Daniel (1483) | Won 2-1 | +161572 |
| 2sealed | 31 | Maximin, Laurent (1568) | Lost 0-2 | -181554 |
| 3sealed | 162 | van Zutphen, Ronald (1610) | Won 2-1 | +191573 |
| 4sealed | 109 | Banic, Igor (1544) | Lost 0-2 | -181555 |
| top | average opponent: 1551record: 2-2 | new rating: 1555 | ||
| Grand Prix Hasselt 2006 (RAV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 83 | Bouwen, Jef (1500) | Won 2-0 | +181518 |
| 2sealed | 52 | Oosterlynck, Lander (1518) | Won 2-1 | +181536 |
| 3sealed | 56 | Amundsen, Rune (1618) | Lost 1-2 | -171519 |
| 4sealed | 69 | Marchi, Gregory (1607) | Lost 1-2 | -161503 |
| 5sealed | 121 | Bortels, Jeff (1502) | Won 2-1 | +181521 |
| 6sealed | 115 | Renko, Andrej (1425) | Lost 1-2 | -201501 |
| 7sealed | 123 | Andring, Gilles (1499) | Won 2-1 | +181519 |
| 8sealed | 92 | Lee, Kriz Hyun-Young (1542) | Won 2-1 | +191538 |
| 9sealed | 67 | Holsteens, Tommy (1541) | Won 0-0 | +181556 |
| top | average opponent: 1528record: 6-3 | new rating: 1556 | ||