Warren, Ben [AUS]
Current rating: 1375
Record: 4-12
| Grand Prix Sydney 2014 (M15 limited) | starting rating: 1382 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 249 | Williams, David W [NZL] (1479) | Lost 0-2 | -161366 |
| 2sealed | 314 | Lim, Hong Seng (1482) | Won 2-1 | +201386 |
| 3sealed | 293 | Smith, Michael [AUS] (1500) | Won 2-1 | +201406 |
| 4sealed | 221 | Kim, Patrick (1608) | Lost 0-2 | -151391 |
| 5sealed | 241 | Canty-Seghers, Nathan (1490) | Lost 1-2 | -161375 |
| top | average opponent: 1512record: 2-3 | new rating: 1375 | ||
| Grand Prix Melbourne 2014 (BNG standard) | starting rating: 1432 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 108 | Christian, Lachlan (1500) | Lost 1-2 | -171415 |
| 2standard | 302 | Huynh, Vinh (1483) | Lost 0-2 | -161399 |
| 3standard | 369 | Emanuelli, Luke (1463) | Lost 0-2 | -171382 |
| top | average opponent: 1482record: 0-3 | new rating: 1382 | ||
| Grand Prix Sydney 2013 (RTR limited) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 120 | Baker, Paul L (1500) | Won 2-0 | +191482 |
| 2sealed | 102 | Light, Jens (1637) | Lost 0-2 | -151467 |
| 3sealed | 117 | Hibgame, PJ (1498) | Lost 1-2 | -181449 |
| 4sealed | 264 | Collis, Barrie (1508) | Lost 1-2 | -171432 |
| top | average opponent: 1536record: 1-3 | new rating: 1432 | ||
| Grand Prix Melbourne 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 85 | Lake, Daniel (1461) | Won 2-1 | +171517 |
| 2sealed | 88 | Paul-Smart, Kirk (1518) | Lost 1-2 | -181499 |
| 3sealed | 156 | Lioznov, Michael (1500) | Lost 0-2 | -181481 |
| 4sealed | 191 | Richards, Darian (1467) | Lost 0-2 | -181463 |
| top | average opponent: 1486record: 1-3 | new rating: 1463 | ||