Brierley, Ryan
Current rating: 1371
Record: 5-13
| Grand Prix Lille 2016 (modern) | starting rating: 1379 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 512 | Escrieut, Alexandre (1355) | Lost 1-2 | -181361 |
| 2modern | 556 | Linster, Bernard (1482) | Lost 1-2 | -161345 |
| 3modern | 824 | Benhamou, Gabriel (1464) | Lost 0-2 | -161329 |
| 4modern | 841 | Heyligen, Steven (1237) | Won 2-0 | +171346 |
| 5modern | 736 | Auer, Julia (1462) | Won 2-1 | +201366 |
| 6modern | 662 | Reulet, Alexandre (1489) | Won 2-1 | +201386 |
| 7modern | 493 | Bodifee, Thomas (1541) | Lost 1-2 | -151371 |
| top | average opponent: 1433record: 3-4 | new rating: 1371 | ||
| Grand Prix Lyon 2012 (modern) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 4modern | 76 | Cabos-Duhamel, Lilian (1535) | Lost 1-2 | -161411 |
| 5modern | 139 | Ruiz, Frank M (1539) | Lost 1-2 | -151396 |
| 6modern | 121 | Blaut, Lukasz (1486) | Lost 0-2 | -171379 |
| top | average opponent: 1520record: 0-3 | new rating: 1379 | ||
| Grand Prix Brighton 2009 (M10 limited) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 63 | Kelly, Mark (1483) | Lost 1-2 | -181444 |
| 2sealed | 234 | Sobon, Konrad (1411) | Won 2-0 | +181462 |
| 3sealed | 140 | Ling, Daniel (1525) | Lost 1-2 | -171445 |
| 4sealed | 330 | Attlfellner, Florian (1482) | Lost 0-2 | -181427 |
| top | average opponent: 1475record: 1-3 | new rating: 1427 | ||
| Grand Prix Birmingham 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 79 | Valteris, Mantas (1415) | Lost 1-2 | -201480 |
| 2block | 149 | Clementson, Matthew (1415) | Won 2-0 | +171497 |
| 3block | 180 | Mocydlarz, Tomasz (1520) | Lost 0-2 | -171480 |
| 4block | 195 | Watson, Stuart (1482) | Lost 1-2 | -181462 |
| top | average opponent: 1458record: 1-3 | new rating: 1462 | ||