Sakellis, John
Current rating: 1514
Record: 5-4
| Grand Prix Manchester 2014 (Theros block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 156 | Mehaffey, Paul (1485) | Lost 1-2 | -181482 |
| 2block | 420 | Watson, Daniel (1410) | Won 2-0 | +161498 |
| 3block | 539 | Frenzel, Rolf (1482) | Won 2-1 | +181516 |
| 4block | 162 | Dawson, Guy (1424) | Won 1-0 | +161532 |
| 5block | 56 | Johnstone, James (1478) | Lost 1-2 | -191513 |
| 6block | 218 | O'Donoghue, Malachi (1519) | Lost 0-2 | -171496 |
| 7block | 332 | Doyle, Ray (1515) | Won 2-0 | +181514 |
| 8block | 251 | Chapman, Nick (1516) | Lost 0-2 | -181496 |
| 9block | 240 | Also, Albert (1498) | Won 2-0 | +181514 |
| average opponent: 1481record: 5-4 | new rating: 1514 | |||