Watkins, Joseph
Current rating: 1455
Record: 4-7
| Grand Prix Manchester 2016 (SOI standard) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 378 | Dunn, David (1500) | Won 2-0 | +191467 |
| 2standard | 272 | Love, James (1625) | Won 2-0 | +211488 |
| 3standard | 83 | Gallacher, Rebecca (1538) | Lost 1-2 | -171471 |
| 4standard | 424 | Buchan, Joshua (1443) | Lost 0-2 | -191452 |
| 5standard | 419 | Adams, Ben [ENG] (1466) | Lost 1-2 | -171435 |
| 6standard | 639 | Regent-Bascombe, Tyme (1479) | Won 2-1 | +181453 |
| 7standard | 445 | Newman, Sebastian (1540) | Won 2-1 | +201473 |
| 8standard | 393 | Rose, Chris (1463) | Lost 0-2 | -181455 |
| average opponent: 1507record: 4-4 | new rating: 1455 | |||
| Grand Prix London 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 650 | Guidez, Nicolas (1506) | Lost 0-2 | -181482 |
| 4standard | 719 | Hillerscheid, Nils (1503) | Lost 0-2 | -181464 |
| 5standard | 856 | D'Orazio, Pietro (1559) | Lost 1-2 | -161448 |
| average opponent: 1523record: 0-3 | new rating: 1448 | |||