Clarke, Jeordy
Current rating: 1428
Record: 4-8
| Grand Prix Melbourne 2018 (GRN limited) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 256 | Whiley, Sai (1500) | Lost 0-2 | -171445 |
| 2sealed | 230 | Fourcard, Olivier (1482) | Won 2-0 | +191464 |
| 3sealed | 307 | McPherson, Scott (1524) | Lost 1-2 | -171447 |
| 4sealed | 311 | Fong, Patrick (1392) | Lost 0-2 | -191428 |
| average opponent: 1474record: 1-3 | new rating: 1428 | |||
| Grand Prix Melbourne 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 28 | Yuksel, Yunus (1363) | Lost 0-2 | -201480 |
| 2modern | 409 | Truong, Ivan (1481) | Lost 1-2 | -181462 |
| 3modern | 480 | Molino, Glenn (1463) | Won 2-1 | +181480 |
| 4modern | 447 | Carroll, Justin (1485) | Won 2-1 | +181498 |
| 5modern | 270 | Ishiguro, Satoshi (1529) | Won 2-0 | +181516 |
| 6modern | 223 | Li, Yingyao (1523) | Lost 0-2 | -181498 |
| 7modern | 299 | Harrison, Andrew (1500) | Lost 0-2 | -181480 |
| 8modern | 321 | Mitchell, Cassandra (1466) | Lost 1-2 | -181462 |
| average opponent: 1476record: 3-5 | new rating: 1462 | |||