Dadon, Jerome
Current rating: 1482
| Grand Prix Melbourne 2016 (modern) | starting rating: 1568 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 396 | Buffett, Grant (1500) | Lost 0-2 | -191549 |
| 2modern | 337 | Garner, Matthew (1405) | Lost 0-2 | -211528 |
| 3modern | 466 | Gaylard, Dylan (1464) | Lost 0-2 | -191509 |
| 4modern | 511 | Maafa, Abed (1327) | Lost 0-2 | -221487 |
| 5modern | 518 | Parry, Ryan (1429) | Won 2-1 | +171504 |
| 6modern | 455 | Davey, Sara (1313) | Draw 1-1 | -31501 |
| 7modern | 418 | Myers, Cameron (1426) | Lost 0-2 | -191482 |
| top | average opponent: 1409record: 1-5-1 | new rating: 1482 | ||
| Grand Prix Melbourne 2014 (BNG standard) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 59 | Chen, A (1500) | Won 2-0 | +171553 |
| 2standard | 126 | Searle, Jake (1518) | Lost 0-2 | -191534 |
| 3standard | 237 | Hood, Michael (1531) | Won 2-1 | +181552 |
| 4standard | 171 | Cook, Tristan (1622) | Lost 0-2 | -161536 |
| 5standard | 181 | Sneddon, Miles (1488) | Won 2-0 | +171553 |
| 6standard | 187 | Z, Dominic (1488) | Won 2-1 | +161569 |
| 7standard | 83 | Costello, Matthew [AUS] (1536) | Won 2-0 | +181587 |
| 8standard | 72 | Diquelou, Marie (1528) | Lost 0-2 | -191568 |
| top | average opponent: 1526record: 5-3 | new rating: 1568 | ||
| Grand Prix Brisbane 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 42 | Wootton, Tony (1482) | Lost 0-2 | -181482 |
| 3sealed | 62 | Parry, Mel (1546) | Lost 1-2 | -171465 |
| 4sealed | 92 | Woodgate, Miles C (1481) | Won 2-0 | +181483 |
| 5sealed | 70 | Paroz, Tim (1499) | Won 2-0 | +181501 |
| 6sealed | 56 | Tabet, Basam (1501) | Won 2-0 | +181519 |
| 7sealed | 41 | Ng, Desmond (1419) | Won 2-0 | +171536 |
| top | average opponent: 1488record: 4-2 | new rating: 1536 | ||