Ralph, Norman
Current rating: 1453
Record: 6-9
| Grand Prix London 2016 (KLD limited) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 430 | Wingren, Calle (1431) | Won 2-0 | +171489 |
| 2sealed | 149 | Monroe, Bryn (1500) | Lost 0-2 | -181471 |
| 3sealed | 682 | Armas, Pablo (1463) | Lost 1-2 | -181453 |
| top | average opponent: 1465record: 1-2 | new rating: 1453 | ||
| Grand Prix Prague 2016 (legacy) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 393 | Klicka, Petr (1424) | Lost 0-2 | -191472 |
| top | record: 0-1 | new rating: 1472 | ||
| Grand Prix Lyon 2015 (BFZ limited) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 543 | Trotte, Florian (1657) | Lost 0-2 | -151470 |
| 2sealed | 716 | Viguier, Jeremie (1464) | Won 2-0 | +181488 |
| 3sealed | 550 | Doloire, Mickael (1500) | Won 2-1 | +181506 |
| 4sealed | 387 | Gorokhovskyy, Kostyantyn (1504) | Won 2-0 | +181524 |
| 5sealed | 180 | Balleur, Clement (1665) | Lost 1-2 | -151509 |
| 6sealed | 287 | Phan, Daniel (1522) | Lost 1-2 | -181491 |
| top | average opponent: 1552record: 3-3 | new rating: 1491 | ||
| Grand Prix Manchester 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 510 | Smears, Joseph (1500) | Won 1-0 | +181518 |
| 2sealed | 459 | Baister, Mark (1497) | Lost 0-2 | -181500 |
| 3sealed | 561 | Colaprisca, Davide (1453) | Won 2-0 | +171517 |
| 4sealed | 497 | Cottee, Ben (1524) | Lost 0-2 | -181499 |
| 5sealed | 545 | Bonde, Michael (1717) | Lost 0-2 | -141485 |
| top | average opponent: 1538record: 2-3 | new rating: 1485 | ||