Spilsbury, Mark
Current rating: 1522
Record: 17-17
| Grand Prix Manchester 2016 (SOI standard) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 276 | Blaszczak, Rafal (1404) | Won 2-0 | +161520 |
| 2standard | 253 | Templin, Moritz (1570) | Lost 1-2 | -171503 |
| 3standard | 510 | Lewis, Martyn (1569) | Won 2-1 | +191522 |
| 4standard | 531 | Adams, Ben [ENG] (1483) | Won 2-1 | +171539 |
| 5standard | 310 | Looney, Fergus (1550) | Won 2-0 | +181557 |
| 6standard | 66 | Rose, Dan (1477) | Lost 0-2 | -191538 |
| 7standard | 349 | Svenhard, Robin (1709) | Won 2-0 | +211559 |
| 8standard | 143 | Beever, Simeon (1491) | Lost 1-2 | -191540 |
| 9standard | 266 | Lodge, Thomas (1539) | Lost 1-2 | -181522 |
| top | average opponent: 1532record: 5-4 | new rating: 1522 | ||
| Grand Prix London 2015 (ORI standard) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 588 | Miller, Chris [ENG] (1483) | Won 2-1 | +191487 |
| 2standard | 819 | Easey, Fred (1518) | Won 2-1 | +181505 |
| 3standard | 783 | Roberts, Daniel [ENG] (1543) | Won 2-0 | +191524 |
| 4standard | 887 | Cirigliano, Matteo (1834) | Lost 0-2 | -131511 |
| 5standard | 672 | Mauguin, Thomas (1574) | Won 2-0 | +191530 |
| 6standard | 668 | Milewicz, Mateusz (1564) | Won 2-0 | +191549 |
| 7standard | 454 | Calligaro, Laurent (1779) | Lost 0-2 | -141535 |
| 8standard | 507 | Maundrill, Finn R (1558) | Lost 0-2 | -171518 |
| 9standard | 353 | Rothen, Christian (1747) | Lost 1-2 | -141504 |
| top | average opponent: 1622record: 5-4 | new rating: 1504 | ||
| Grand Prix Liverpool 2015 (FRF limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 513 | Bebbington, Maxwell (1500) | Won 2-0 | +181500 |
| 2sealed | 46 | Titmarsh, Ben (1451) | Lost 1-2 | -191481 |
| 3sealed | 466 | Atkinson, Thomas (1502) | Lost 0-2 | -171464 |
| 4sealed | 598 | Brown, Jonatan (1550) | Won 2-0 | +191483 |
| 5sealed | 568 | Wellens, Wilson (1628) | Lost 0-2 | -151468 |
| 6sealed | 566 | Rebar, Nadya (1482) | Won 2-1 | +181486 |
| 7sealed | 390 | Knizewski, Mateusz (1485) | Lost 0-2 | -181468 |
| top | average opponent: 1514record: 3-4 | new rating: 1468 | ||
| Grand Prix Manchester 2014 (Theros block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 446 | van der End, Sander (1479) | Lost 1-2 | -181482 |
| 2block | 434 | Walton, Alex (1482) | Lost 0-2 | -181464 |
| 3block | 604 | Wanek, Sandra (1464) | Lost 1-2 | -181446 |
| 4block | 656 | Brass, Josh (1446) | Won 2-0 | +181464 |
| 5block | 597 | Dubrovska, Nataliya (1468) | Lost 0-2 | -181446 |
| 6block | 525 | Foster, Richard (1386) | Won 2-1 | +171463 |
| 7block | 423 | Trickey, Adam (1464) | Lost 1-2 | -181445 |
| 8block | 344 | Young, Paul (1526) | Won 2-0 | +191464 |
| 9block | 266 | Maw, Alexander (1458) | Won 2-0 | +181482 |
| top | average opponent: 1464record: 4-5 | new rating: 1482 | ||