Kay, Stephen
Current rating: 1370
Record: 8-17
| Grand Prix Liverpool 2017 (XLN limited) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 259 | Titi, Mayan (1518) | Won 2-1 | +201448 |
| 3sealed | 121 | Dumke, Fabian (1639) | Lost 0-2 | -151433 |
| 4sealed | 269 | Nash, Shay (1533) | Lost 1-2 | -161417 |
| 5sealed | 298 | Glover, Laurie (1482) | Lost 0-2 | -171400 |
| 6sealed | 427 | O'Leary, John (1580) | Lost 0-2 | -151385 |
| 7sealed | 410 | Hoe, Jason (1457) | Lost 1-2 | -161369 |
| 8sealed | 384 | Maher, Gary (1434) | Lost 0-2 | -171352 |
| 9sealed | 344 | Morrell, Robert (1365) | Won 2-1 | +181370 |
| top | average opponent: 1501record: 2-6 | new rating: 1370 | ||
| Grand Prix Lille 2016 (modern) | starting rating: 1457 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 335 | Weber, Patrick (1463) | Won 2-1 | +181475 |
| 3modern | 234 | Wolters, Sascha (1440) | Lost 0-2 | -191456 |
| 4modern | 240 | Schneider, Tim (1609) | Lost 0-2 | -151441 |
| 5modern | 642 | Maisonneuve, Erwan (1722) | Lost 0-2 | -131428 |
| top | average opponent: 1559record: 1-3 | new rating: 1428 | ||
| Grand Prix London 2015 (ORI standard) | starting rating: 1474 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 238 | Young, Pagan (1500) | Won 2-1 | +181492 |
| 2standard | 307 | Edvardsson, Benny (1506) | Lost 1-2 | -181474 |
| 3standard | 360 | Garus, Henning (1488) | Lost 0-2 | -171457 |
| top | average opponent: 1498record: 1-2 | new rating: 1457 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 215 | Repetti, Guillaume (1661) | Lost 1-2 | -151467 |
| 4sealed | 326 | Balsa Diaz, Raul (1520) | Won 2-0 | +191486 |
| 5sealed | 113 | Van Der Heide, Stijn Wieger (1535) | Won 2-0 | +191505 |
| 6sealed | 164 | Millan, Alex (1538) | Lost 0-2 | -171488 |
| 7sealed | 127 | Shashov, Alexey (1717) | Lost 0-2 | -141474 |
| top | average opponent: 1594record: 2-3 | new rating: 1474 | ||
| Grand Prix Liverpool 2015 (FRF limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 160 | Duggan, Matthew [ENG] (1574) | Lost 0-2 | -171483 |
| 2sealed | 160 | Dalton, Nicky (1482) | Won 2-0 | +181501 |
| 3sealed | 160 | Taylor, James (1401) | Won 2-1 | +171518 |
| 4sealed | 160 | Coleman, Ben (1590) | Lost 0-2 | -171501 |
| 5sealed | 160 | Johnson, Ben [ENG] (1456) | Lost 0-2 | -191482 |
| top | average opponent: 1501record: 2-3 | new rating: 1482 | ||