Ohman, Joakim
Current rating: 1593
| Grand Prix Prague 2016 (legacy) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 295 | Motiejunas, Vilius (1494) | Won 2-1 | +191489 |
| 4legacy | 79 | Hitz, Michael (1766) | Lost 1-2 | -131476 |
| 5legacy | 254 | Tarajkowski, Karol (1535) | Won 2-0 | +191495 |
| 6legacy | 127 | Daniels, Scott (1401) | Lost 0-2 | -201475 |
| 7legacy | 304 | van den Oever, Roy (1765) | Lost 0-2 | -131462 |
| 8legacy | 300 | Schneider, Philipp (1545) | Won 2-1 | +201482 |
| 9legacy | 292 | Munklinde, Markus (1739) | Won 2-1 | +221504 |
| 10legacy | 157 | Knocinski, Przemek (1771) | Lost 1-2 | -131491 |
| 11legacy | 208 | Lerche, Sascha (1547) | Won 2-0 | +191510 |
| 12legacy | 131 | Sanchez Garrido, Ricardo (1849) | Won 2-0 | +241534 |
| 13legacy | 101 | Hyvarinen, Mikko (1704) | Won 2-1 | +211555 |
| 14legacy | 89 | Mineri, Claudio (1604) | Won 2-0 | +191574 |
| 15legacy | 61 | Shuvalov, Denis (1630) | Won 2-0 | +191593 |
| top | average opponent: 1642record: 9-4 | new rating: 1593 | ||
| Grand Prix Gothenburg 2013 (DGM limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 210 | Floderus, Anders (1493) | Lost 0-2 | -181465 |
| 3sealed | 231 | Egerbo, Kim (1566) | Lost 0-2 | -161449 |
| 4sealed | 315 | Wijntjes, George (1417) | Won 2-0 | +171466 |
| 5sealed | 300 | Nilsson, Johan P (1508) | Won 2-0 | +191485 |
| 6sealed | 232 | Mosholen, Andre (1651) | Lost 1-2 | -151470 |
| top | average opponent: 1527record: 2-3 | new rating: 1470 | ||
| Grand Prix London 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 251 | Rodriguez Vilanova, Nestor (1632) | Lost 0-2 | -161484 |
| 5sealed | 395 | Kaapro, Tomi (1476) | Lost 1-2 | -181466 |
| 6sealed | 302 | Myrenberg, Eskil (1576) | Won 2-0 | +201486 |
| 7sealed | 291 | Verner, Lukas (1402) | Won 2-1 | +171503 |
| 8sealed | 285 | Hoydonckx, Yves (1412) | Lost 0-2 | -201483 |
| top | average opponent: 1500record: 2-3 | new rating: 1483 | ||