Diamond, Jarrod
Current rating: 1527
Record: 3-2-1
| Grand Prix Melbourne 2018 (GRN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 27 | Cerda, Zandro (1672) | Won 2-0 | +211521 |
| 4sealed | 30 | Lamacraft, Scott (1589) | Won 2-0 | +191540 |
| 5sealed | 35 | Lang, Zhuolun (1570) | Draw 1-1 | +11541 |
| 6sealed | 19 | Lin, Clayton (1578) | Won 2-1 | +191560 |
| 7sealed | 9 | Deane, Joe (1687) | Lost 0-2 | -161544 |
| 8sealed | 37 | Swiney, Andrew (1607) | Lost 0-2 | -171527 |
| average opponent: 1617record: 3-2-1 | new rating: 1527 | |||