Black, Geoff
Current rating: 1451
Record: 3-6
| Grand Prix Melbourne 2016 (modern) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 304 | Dolin, Michael (1500) | Won 2-0 | +191499 |
| 2modern | 174 | Reid, Callum (1565) | Won 2-1 | +191518 |
| 3modern | 34 | Li, William (1764) | Lost 1-2 | -141504 |
| 4modern | 228 | Jazwinski, Adam (1595) | Lost 0-2 | -161488 |
| 5modern | 258 | Sullivan, Thomas [AUS] (1449) | Lost 0-2 | -191469 |
| 6modern | 426 | Olander, Jacob (1485) | Lost 0-2 | -181451 |
| average opponent: 1560record: 2-4 | new rating: 1451 | |||
| Grand Prix Sydney 2015 (BFZ limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 252 | Ardler, Stephen (1500) | Lost 0-2 | -181482 |
| 2sealed | 395 | Spilhaus, Lucas (1482) | Lost 0-2 | -181464 |
| 3sealed | 412 | Altmann, Darrel (1367) | Won 2-0 | +161480 |
| average opponent: 1450record: 1-2 | new rating: 1480 | |||