Griffiths, Neil
Current rating: 1561
Record: 6-3
| Grand Prix London 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 182 | Bloundele, Zack (1500) | Won 2-0 | +181518 |
| 2sealed | 121 | James, Russell (1575) | Won 2-1 | +191537 |
| 3sealed | 41 | Reichl, Leonhard (1502) | Won 2-0 | +171554 |
| 4sealed | 148 | Hanzalek, Jan (1712) | Won 2-1 | +211575 |
| 5sealed | 90 | Bieniek, Lukasz (1592) | Lost 1-2 | -171558 |
| 6sealed | 92 | Bastos, Frederico (1778) | Lost 1-2 | -141544 |
| 7sealed | 403 | Hochel, Christian (1552) | Won 2-0 | +181562 |
| 8sealed | 146 | Davies, Lewis (1553) | Won 2-1 | +181580 |
| 9sealed | 139 | Salzburg, Martin (1578) | Lost 0-2 | -191561 |
| average opponent: 1594record: 6-3 | new rating: 1561 | |||