Roberts, Neil
Current rating: 1492
Record: 12-13
| Grand Prix Melbourne 2014 (BNG standard) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 86 | Bowman, Cameron (1500) | Lost 0-2 | -181472 |
| 2standard | 334 | Brims, Shaun (1482) | Lost 0-2 | -181454 |
| 3standard | 395 | Ladson, Ben (1471) | Won 2-0 | +191473 |
| 4standard | 389 | Ellis, Laura (1483) | Won 2-0 | +181491 |
| 5standard | 207 | Lioznov, Michael (1506) | Won 2-1 | +181509 |
| 6standard | 224 | Radvanskiy, Kirill (1582) | Lost 0-2 | -171492 |
| top | average opponent: 1504record: 3-3 | new rating: 1492 | ||
| Grand Prix Brisbane 2007 (LRW limited) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 47 | Bowman, Mathew (1500) | Lost 0-2 | -181451 |
| 2sealed | 77 | Greenhalgh, Chris (1482) | Won 2-1 | +191470 |
| 3sealed | 60 | Moore, Dion (1500) | Lost 0-2 | -181452 |
| 4sealed | 96 | Hare, Matthew (1463) | Won 2-0 | +191471 |
| 5sealed | 81 | Hodges, Marcus (1548) | Won 2-1 | +191490 |
| 6sealed | 52 | Brewer, Warren (1467) | Won 2-0 | +181508 |
| 7sealed | 40 | Pirie, James (1529) | Lost 0-2 | -181490 |
| top | average opponent: 1498record: 4-3 | new rating: 1490 | ||
| Grand Prix Brisbane 2004 (COK limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 27 | Pargeter, Alan (1518) | Won 2-1 | +181519 |
| 3sealed | 5 | West, Justin T (1581) | Won 2-0 | +191538 |
| 4sealed | 44 | Saito, Tomoharu (1806) | Lost 1-2 | -131525 |
| 5sealed | 57 | Purdom, Anthony (1482) | Lost 0-2 | -191506 |
| 6sealed | 74 | Harris, Colin (1415) | Lost 0-2 | -201486 |
| 7sealed | 61 | Zhou, BinBing (1501) | Lost 1-2 | -171469 |
| top | average opponent: 1550record: 2-4 | new rating: 1469 | ||
| Grand Prix Brisbane 2001 (ODY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 9 | Wong, Alan [AUS] (1518) | Won 2-0 | +181518 |
| 3sealed | 9 | Coltman, Dane (1576) | Lost 1-2 | -171501 |
| 4sealed | 62 | Nimwegen, Brendan (1501) | Won 2-0 | +181519 |
| 5sealed | 38 | Fittock, Chris (1536) | Won 2-1 | +191538 |
| 6sealed | 25 | De Gois, Egidio (1500) | Lost 0-2 | -191519 |
| 7sealed | 39 | Fleming, Benjamin (1499) | Lost 1-2 | -181501 |
| top | average opponent: 1522record: 3-3 | new rating: 1501 | ||