Merrick, Liam
Current rating: 1398
Record: 22-29-3
| Grand Prix Sydney 2016 (EMN limited) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 43 | Wilde, Jason (1449) | Won 2-0 | +181445 |
| 2sealed | 181 | Zheng, Peiyuan (1587) | Lost 0-2 | -151430 |
| 3sealed | 253 | Knox, Matthew (1463) | Lost 0-2 | -181412 |
| 4sealed | 357 | Kucukovic, Dino (1482) | Lost 0-2 | -161396 |
| 5sealed | 420 | Murray, Nathan (1454) | Won 2-0 | +191415 |
| 6sealed | 331 | Singleton, Lachlan (1507) | Lost 0-2 | -171398 |
| top | average opponent: 1490record: 2-4 | new rating: 1398 | ||
| Grand Prix Melbourne 2016 (modern) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 134 | Ding, Jack (1766) | Lost 1-2 | -121436 |
| 3modern | 290 | Hall-kelly, Jade (1499) | Lost 0-2 | -171419 |
| 4modern | 352 | Earl, Daniel (1482) | Won 2-1 | +191438 |
| 5modern | 244 | Walker, Lyndon (1668) | Lost 1-2 | -141424 |
| 6modern | 436 | O'Shannessy, Erin (1480) | Won 2-1 | +191443 |
| 7modern | 358 | Winzenberg, Jake (1510) | Lost 1-2 | -161427 |
| top | average opponent: 1568record: 2-4 | new rating: 1427 | ||
| Grand Prix Sydney 2015 (BFZ limited) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 51 | Locke, Patrick (1516) | Lost 0-2 | -171461 |
| 3sealed | 192 | Franca, Ueiri (1503) | Lost 0-2 | -171444 |
| 4sealed | 361 | Jovanovic, Tomo (1482) | Won 2-1 | +181462 |
| 5sealed | 244 | Kabos, Guy (1482) | Lost 0-2 | -171445 |
| 6sealed | 252 | Dalliston, Shane (1682) | Lost 0-2 | -141431 |
| 7sealed | 208 | Daley, Andrew (1411) | Won 2-0 | +171448 |
| top | average opponent: 1513record: 2-4 | new rating: 1448 | ||
| Grand Prix Auckland 2015 (FRF limited) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 124 | Thomas, Christopher (1500) | Won 2-0 | +181533 |
| 2sealed | 41 | WOOD, KENT (1518) | Lost 1-2 | -181515 |
| 3sealed | 131 | Jarry, Pascal (1500) | Lost 1-2 | -181497 |
| 4sealed | 122 | Skews, Mark (1464) | Lost 0-2 | -191478 |
| top | average opponent: 1495record: 1-3 | new rating: 1478 | ||
| Grand Prix Sydney 2014 (M15 limited) | starting rating: 1512 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 149 | Davey, Ryan (1592) | Lost 0-2 | -161496 |
| 3sealed | 235 | Walsh, Max (1499) | Won 2-1 | +181514 |
| 4sealed | 185 | Arsenijevic, Sava (1519) | Lost 0-2 | -181496 |
| 5sealed | 205 | Barclay, Allan (1615) | Won 2-1 | +201516 |
| 6sealed | 130 | Connelly-Hansen, Allan (1561) | Won 2-0 | +191535 |
| 7sealed | 63 | Van Maarseveen, Ryan (1496) | Lost 0-2 | -191516 |
| 8sealed | 33 | Armstrong, Matthew (1435) | Won 2-0 | +171533 |
| 9sealed | 75 | Brugman, John (1578) | Lost 0-2 | -181515 |
| top | average opponent: 1537record: 4-4 | new rating: 1515 | ||
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1064 | Perreault, Normand (1459) | Draw 1-1 | -21514 |
| 2modern | 974 | Nordyke, Brian (1481) | Won 2-1 | +181532 |
| 3modern | 921 | Smith, Connor (1522) | Lost 0-2 | -181514 |
| 4modern | 1060 | Papis, George (1498) | Lost 0-2 | -191495 |
| 5modern | 1136 | Peckham, Faron (1540) | Draw 1-1 | +11496 |
| 6modern | 1094 | Mckinley, Alex (1489) | Lost 1-2 | -181478 |
| 7modern | 1019 | Teuber, Nick (1446) | Won 2-0 | +171495 |
| 8modern | 937 | Ortiz, Joseph (1482) | Won 2-1 | +181513 |
| 9modern | 879 | Leibrock, Erich (1461) | Draw 1-1 | -11512 |
| top | average opponent: 1486record: 3-3-3 | new rating: 1512 | ||
| Grand Prix Washington DC 2014 (JOU limited) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 442 | Chitty, Matthew (1469) | Won 2-1 | +161551 |
| 2sealed | 224 | Deacon, Shaun (1573) | Lost 0-2 | -171534 |
| 3sealed | 448 | Aquino, Marc (1586) | Lost 1-2 | -171517 |
| 4sealed | 529 | Ziskis, Mark (1493) | Lost 1-2 | -191498 |
| 5sealed | 526 | Shapiro, Jack (1506) | Won 2-1 | +181516 |
| 6sealed | 404 | Thomas, Elijah (1487) | Won 2-0 | +181534 |
| 7sealed | 339 | Spencer, Jesse (1513) | Lost 0-2 | -181516 |
| top | average opponent: 1518record: 3-4 | new rating: 1516 | ||
| Grand Prix Melbourne 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 105 | Fazzolari, James (1500) | Lost 1-2 | -181482 |
| 2standard | 276 | Ajzensztat, Rohan (1515) | Won 2-0 | +191501 |
| 3standard | 213 | de Peau, Christopher (1500) | Won 2-0 | +181519 |
| 4standard | 197 | Davies, James (1466) | Won 2-1 | +171536 |
| 5standard | 141 | Putz, David John (1503) | Lost 0-2 | -191517 |
| 6standard | 189 | White, David [AUS] (1482) | Won 2-1 | +171534 |
| 7standard | 140 | Kelly, Blake (1549) | Won 2-1 | +191553 |
| 8standard | 48 | Addie, Chris (1549) | Lost 1-2 | -181535 |
| top | average opponent: 1508record: 5-3 | new rating: 1535 | ||