Johns, Timothy
Current rating: 1413
Record: 2-7
| Grand Prix Melbourne 2014 (BNG standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 47 | Elton, Craig (1500) | Lost 0-1 | -171447 |
| 2standard | 335 | Webb, Caitlin (1484) | Won 2-0 | +181465 |
| 3standard | 231 | Costello, Edward (1500) | Lost 0-2 | -171448 |
| 4standard | 351 | Mostafa, wasif (1482) | Lost 0-2 | -171431 |
| 5standard | 368 | Swiatkiwsky, Michael (1465) | Lost 0-2 | -181413 |
| average opponent: 1486record: 1-4 | new rating: 1413 | |||
| Grand Prix Melbourne 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 122 | Lioznov, Michael (1500) | Lost 1-2 | -181482 |
| 2sealed | 185 | Keating, Chris (1482) | Lost 1-2 | -181464 |
| 3sealed | 240 | Zisu, Ionut (1464) | Lost 0-2 | -181446 |
| 4sealed | 262 | Nguyen, James [AUS] (1447) | Won 2-1 | +181464 |
| average opponent: 1473record: 1-3 | new rating: 1464 | |||