Lock, Daniel
Current rating: 1392
Record: 14-21
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2333 | Zijderveld, Marc (1500) | Lost 1-2 | -171426 |
| 2sealed | 2295 | Street, Andy (1482) | Lost 0-2 | -171409 |
| 3sealed | 2458 | Walser, Rene (1493) | Lost 0-2 | -171392 |
| top | average opponent: 1492record: 0-3 | new rating: 1392 | ||
| Grand Prix Liverpool 2015 (FRF limited) | starting rating: 1439 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 222 | Ager, Fergus (1500) | Lost 0-2 | -171422 |
| 2sealed | 597 | Thompkins, James (1482) | Won 2-1 | +191441 |
| 3sealed | 432 | Blumfield, Jack (1431) | Lost 1-2 | -181423 |
| 4sealed | 718 | Wahlstrand, Nick (1415) | Won 2-1 | +181441 |
| 5sealed | 391 | Ruiz Estudillo, Jose Antonio (1477) | Won 2-0 | +191460 |
| 6sealed | 271 | Trauer, Pierre (1503) | Lost 0-2 | -171443 |
| top | average opponent: 1468record: 3-3 | new rating: 1443 | ||
| Grand Prix Manchester 2014 (Theros block) | starting rating: 1455 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 237 | Miller, Anthony [ENG] (1500) | Won 2-0 | +191474 |
| 2block | 105 | Grabowski, Andrzej (1486) | Lost 0-2 | -181456 |
| 3block | 513 | Butler, George (1446) | Lost 1-2 | -181438 |
| 4block | 617 | Melling, Jack (1480) | Lost 1-2 | -181420 |
| 5block | 560 | Beckett, Todd (1464) | Won 2-1 | +191439 |
| top | average opponent: 1475record: 2-3 | new rating: 1439 | ||
| Grand Prix Prague 2014 (modern) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 269 | Portolan, Toni (1782) | Lost 0-2 | -121433 |
| 2modern | 455 | Schroder, Dustin (1481) | Won 2-1 | +191452 |
| 3modern | 517 | Leung, Tomi (1468) | Lost 1-2 | -181434 |
| 4modern | 581 | Agrati, Manuel (1428) | Won 2-1 | +181452 |
| 5modern | 487 | Findejs, Jan (1549) | Won 2-1 | +201472 |
| 6modern | 358 | Reggiani, Samuele (1522) | Lost 0-2 | -171455 |
| top | average opponent: 1538record: 3-3 | new rating: 1455 | ||
| Grand Prix London 2013 (GTC limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 563 | Lopez, Oliver (1500) | Lost 1-2 | -181483 |
| 2sealed | 607 | Benkwitz-bedford, Sam (1482) | Lost 0-2 | -181465 |
| 3sealed | 782 | Staelens, Morgan (1393) | Lost 0-2 | -201445 |
| top | average opponent: 1458record: 0-3 | new rating: 1445 | ||
| Grand Prix Manchester 2012 (DKA limited) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 104 | Hall, Andy (1533) | Won 2-0 | +181535 |
| 2sealed | 8 | Smith, Richard (1505) | Won 2-1 | +181553 |
| 3sealed | 43 | Soderqvist, Joakim (1500) | Lost 1-2 | -191534 |
| 4sealed | 134 | Pearson, Ben (1626) | Lost 1-2 | -171517 |
| 5sealed | 170 | Lim, Paul Qi-En (1575) | Lost 0-2 | -161501 |
| top | average opponent: 1548record: 2-3 | new rating: 1501 | ||
| Grand Prix London 2011 (MBS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 47 | Thorpe, Nicholas (1500) | Lost 1-2 | -181482 |
| 2sealed | 111 | Lynch, Gary (1554) | Lost 0-2 | -171465 |
| 3sealed | 137 | Blok, Manuel (1463) | Won 2-1 | +181483 |
| 4sealed | 124 | Arai, Jin (1385) | Won 2-1 | +161499 |
| 5sealed | 79 | Coles, Garon M (1467) | Won 2-1 | +181517 |
| 6sealed | 72 | Cooper, Chris (1498) | Won 2-1 | +181535 |
| 7sealed | 49 | Fryer-Kelsey, James (1562) | Lost 0-1 | -181517 |
| top | average opponent: 1490record: 4-3 | new rating: 1517 | ||