Swinfield, Philip
Current rating: 1457
| Grand Prix Liverpool 2017 (XLN limited) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 334 | Corless, Josh (1393) | Won 2-1 | +171464 |
| 2sealed | 40 | Primot, Armel (1723) | Won 2-1 | +231487 |
| 3sealed | 196 | Tonkin, Mathew (1393) | Lost 0-2 | -201467 |
| 4sealed | 187 | Ammirata, Antonino (1542) | Won 2-0 | +191486 |
| 5sealed | 112 | Payne, Morgan (1511) | Lost 0-2 | -171469 |
| 6sealed | 254 | Wellinger, Serafin (1773) | Won 2-0 | +231492 |
| 7sealed | 132 | Steed, Cameron (1510) | Lost 1-2 | -171475 |
| 8sealed | 195 | Oillic, Pierre-Emmanuel (1494) | Lost 0-2 | -181457 |
| top | average opponent: 1542record: 4-4 | new rating: 1457 | ||
| Grand Prix London 2016 (KLD limited) | starting rating: 1409 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 491 | Haag, Benedikt (1563) | Lost 1-2 | -151394 |
| 2sealed | 741 | Lythell, Stuart (1447) | Won 2-0 | +191413 |
| 3sealed | 900 | Svensson, Fredrik (1505) | Won 2-1 | +191432 |
| 4sealed | 467 | Jensen, Thomas Dall (1735) | Won 2-1 | +241456 |
| 5sealed | 204 | Jolly, William (1543) | Won 2-1 | +191475 |
| 6sealed | 98 | Mansfield, Walter (1670) | Won 2-0 | +221497 |
| 7sealed | 175 | Picker, Ian (1541) | Lost 1-2 | -171480 |
| 8sealed | 131 | Grundel, Michael (1560) | Lost 0-2 | -171463 |
| 9sealed | 500 | Montesi, Marco (1578) | Lost 0-2 | -161447 |
| top | average opponent: 1571record: 5-4 | new rating: 1447 | ||
| Grand Prix Manchester 2014 (Theros block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 370 | Rots, Johan (1555) | Lost 0-2 | -171483 |
| 2block | 551 | Kiourtsoglou, Vasileios (1386) | Lost 1-2 | -201463 |
| 3block | 599 | Ziovsky, Tomas (1463) | Lost 0-2 | -181445 |
| 4block | 634 | Frigerio, Daniele (1414) | Lost 0-2 | -181427 |
| 5block | 49 | Steele, David (1428) | Lost 1-2 | -181409 |
| 6block | 531 | Stowell-smith, Mike (1411) | Won 2-0 | +181427 |
| 7block | 449 | Forshaw, Jayke (1430) | Won 2-0 | +181445 |
| 8block | 352 | Kerr, Martin (1447) | Lost 1-2 | -181427 |
| 9block | 285 | Moreno, Manuel Angel (1428) | Lost 0-2 | -181409 |
| top | average opponent: 1440record: 2-7 | new rating: 1409 | ||