Dunn, Jack
Current rating: 1566
Record: 6-3
| Grand Prix London 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 608 | Papadopoulos, Nicolas (1549) | Won 2-0 | +191519 |
| 2standard | 608 | Rodriguez, Jaime (1482) | Won 2-0 | +171536 |
| 3standard | 738 | Wolf, Stefan (1576) | Won 2-0 | +191555 |
| 4standard | 677 | Anderson, Todd (1953) | Won 2-0 | +251580 |
| 5standard | 648 | Norton, Daniel (1513) | Won 2-1 | +171597 |
| 6standard | 619 | Calf, David (1614) | Lost 1-2 | -181579 |
| 7standard | 473 | Bains, Steve (1586) | Won 2-1 | +181597 |
| 8standard | 442 | Mansfield, Walter (1619) | Lost 1-2 | -181579 |
| 9standard | 379 | Tobiasch, Marc (1825) | Lost 0-2 | -131566 |
| average opponent: 1635record: 6-3 | new rating: 1566 | |||