Rayment, Jacob
Current rating: 1450
Record: 1-4
| Grand Prix Melbourne 2018 (GRN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 121 | McCouid, Kyle (1545) | Won 2-0 | +191519 |
| 2sealed | 73 | McLeod, Peter (1617) | Lost 1-2 | -161503 |
| 3sealed | 235 | Kato, Masaki (1543) | Lost 1-2 | -181485 |
| 4sealed | 282 | Jensen, Chris [NZL] (1522) | Lost 1-2 | -171468 |
| 5sealed | 319 | Alexander, Connor (1463) | Lost 0-2 | -181450 |
| average opponent: 1538record: 1-4 | new rating: 1450 | |||