Stapleton, Christopher
Current rating: 1528
Record: 11-10-3
| Grand Prix Birmingham 2019 (modern) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 95 | Samra, Manveer (1630) | Lost 0-2 | -161486 |
| 3modern | 237 | Fisher, Jude (1482) | Won 2-1 | +181504 |
| 4modern | 179 | Jackson, Matthew [ENG] (1469) | Won 2-1 | +181522 |
| 5modern | 158 | Simm, Reece (1680) | Won 2-0 | +211543 |
| 6modern | 95 | Corpus Selva, Rogelio (1749) | Lost 1-2 | -151528 |
| 7modern | 131 | Buchanan, Jack (1577) | Won 2-1 | +191547 |
| 8modern | 98 | Dier, Oliver (1471) | Lost 1-2 | -191528 |
| top | average opponent: 1580record: 4-3 | new rating: 1528 | ||
| Grand Prix Birmingham 2018 (std) (DOM standard) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 154 | Lind, Tobias (1504) | Draw 1-1 | 01490 |
| 2standard | 266 | Powlesland, Andrew (1499) | Draw 1-1 | 01490 |
| 3standard | 488 | Moore, William [ENG] (1482) | Lost 0-2 | -181472 |
| 4standard | 511 | Di Rosa, Enzo (1463) | Lost 0-2 | -181454 |
| 5standard | 500 | Ayling, Edward (1466) | Draw 1-1 | 01454 |
| 6standard | 442 | Cousins, Richard (1313) | Won 2-1 | +161470 |
| 7standard | 367 | Knebel, Sebastian (1282) | Won 2-0 | +141484 |
| 8standard | 286 | Rodgers, Tom (1479) | Won 2-1 | +181502 |
| top | average opponent: 1436record: 3-2-3 | new rating: 1502 | ||
| Grand Prix Birmingham 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 227 | Doherty, Declan (1454) | Won 2-0 | +171517 |
| 2modern | 57 | D'Huyvetter, Bert (1590) | Lost 0-0 | -171500 |
| 3modern | 538 | Roberts, Daniel [ENG] (1702) | Lost 0-2 | -141486 |
| 4modern | 589 | Trent, Neil (1457) | Won 2-0 | +181504 |
| 5modern | 508 | Eliatamby, Charles (1807) | Lost 1-2 | -131491 |
| 6modern | 699 | Nikitakis, Noli (1438) | Won 2-0 | +171508 |
| 7modern | 398 | Geddes, Ross (1500) | Lost 1-2 | -181490 |
| 8modern | 545 | Luk, Bernard (1466) | Lost 1-2 | -191471 |
| 9modern | 515 | Cuffe, John (1492) | Won 2-0 | +191490 |
| top | average opponent: 1545record: 4-5 | new rating: 1490 | ||