Gunkel, Simon
Current rating: 1477
Record: 6-8
| Grand Prix Metz 2017 (HOU limited) | starting rating: 1489 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 4 | Boon, Mirko (1527) | Won 2-1 | +181507 |
| 2sealed | 3 | Raujol, Remy (1521) | Lost 1-2 | -181489 |
| 3sealed | 600 | Milis, Michael (1546) | Lost 0-2 | -161473 |
| 4sealed | 611 | Rousseau, Maxime (1534) | Won 2-1 | +191492 |
| 5sealed | 378 | Gao, Hao Tian (1587) | Won 2-1 | +191511 |
| 6sealed | 344 | Riabokon, Natalia (1544) | Won 2-1 | +191530 |
| 7sealed | 168 | Poinsignon, Pierre (1508) | Lost 1-2 | -181512 |
| 8sealed | 385 | Servius, Christophe (1605) | Lost 0-2 | -171495 |
| 9sealed | 348 | Dubois, Thomas (1507) | Lost 0-2 | -181477 |
| average opponent: 1542record: 4-5 | new rating: 1477 | |||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1070 | Ross, Jamie (1806) | Lost 1-2 | -131487 |
| 2sealed | 1309 | Gast, Oliver (1482) | Won 2-0 | +181505 |
| 3sealed | 1289 | Charalampakis, Kostas (1501) | Won 2-1 | +181523 |
| 4sealed | 1320 | Nemeghaire, Julien (1598) | Lost 0-2 | -161507 |
| 5sealed | 1266 | Heitmuller, Nils (1505) | Lost 0-2 | -181489 |
| average opponent: 1578record: 2-3 | new rating: 1489 | |||