Wahl, Oliver
Current rating: 1498
Record: 8-10-4
| Grand Prix Prague 2018 (modern) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 81 | Lauria, Mario Paolo (1500) | Lost 1-2 | -171413 |
| 2modern | 781 | Kovarik, Lukas (1481) | Won 2-0 | +191432 |
| 3modern | 505 | Ferro, Mike (1500) | Won 2-0 | +201452 |
| 4modern | 270 | Surneyek, Tomas (1516) | Draw 1-1 | +11453 |
| 5modern | 434 | Saal, Hugo (1524) | Draw 1-1 | +11454 |
| 6modern | 587 | Luft, Benjamin (1594) | Won 2-0 | +211475 |
| 7modern | 421 | Klima, Petr (1571) | Draw 1-1 | +11476 |
| 8modern | 407 | Bismo, Ryan (1665) | Won 2-0 | +221498 |
| top | average opponent: 1544record: 4-1-3 | new rating: 1498 | ||
| Grand Prix Hanover 2009 (extended) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 417 | Baglin, Arnaud (1895) | Won 2-0 | +251495 |
| 3extended | 424 | Bailly-Maitre, Gael (1646) | Lost 1-2 | -151480 |
| 4extended | 523 | Dictus, Mark (1698) | Lost 0-2 | -141466 |
| 5extended | 540 | Toth, Jakub (1473) | Lost 0-2 | -181448 |
| 6extended | 551 | Hajek, Tomas (1436) | Lost 0-2 | -181430 |
| top | average opponent: 1630record: 1-4 | new rating: 1430 | ||
| Grand Prix Vienna 2008 (extended) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 51 | Trejtnar, Andreas (1500) | Won 2-0 | +181501 |
| 2extended | 124 | Pirzl, Daniel (1537) | Lost 0-1 | -171484 |
| 3extended | 184 | Kukucska, Tamas (1500) | Won 2-0 | +181502 |
| 4extended | 116 | Oravec, Michal (1500) | Lost 0-2 | -181484 |
| 5extended | 152 | Marcik, Michal (1716) | Lost 0-2 | -141470 |
| top | average opponent: 1550record: 2-3 | new rating: 1470 | ||
| Grand Prix Richmond 2006 (GPT limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 26 | Cardoso, Alan (1537) | Won 2-1 | +191519 |
| 2sealed | 65 | Yandell, Chris (1518) | Lost 0-2 | -181501 |
| 3sealed | 117 | Buckingham, James (1508) | Draw 1-1 | 01501 |
| 4sealed | 165 | Li, Phillip (1499) | Lost 0-2 | -181483 |
| top | average opponent: 1515record: 1-2-1 | new rating: 1483 | ||