Ng, Joshua
Current rating: 1463
Record: 2-4-1
| Grand Prix Melbourne 2014 (BNG standard) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 223 | Haintz, Patrick (1500) | Won 2-1 | +181498 |
| 2standard | 197 | Romeo, Vincenzo (1518) | Lost 0-2 | -181480 |
| 3standard | 294 | Borkman, Max (1500) | Draw 1-1 | +11481 |
| 4standard | 256 | Evic, Nicholas (1501) | Lost 1-2 | -181463 |
| average opponent: 1505record: 1-2-1 | new rating: 1463 | |||
| Grand Prix Melbourne 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 131 | Sheehan, Robert (1447) | Won 2-0 | +171517 |
| 2sealed | 140 | Ruan, Yi-Fei (1443) | Lost 0-2 | -191498 |
| 3sealed | 183 | Johnston, Phil (1500) | Lost 0-2 | -181480 |
| average opponent: 1463record: 1-2 | new rating: 1480 | |||