Sciandra, George
Current rating: 1484
| Grand Prix Birmingham 2018 (std) (DOM standard) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 40 | Buchegger, Philip (1332) | Won 2-0 | +151517 |
| 2standard | 248 | Mariusdottir, Thorey (1538) | Lost 0-2 | -181499 |
| 3standard | 466 | Hubert, Cedric (1570) | Won 2-0 | +191518 |
| 4standard | 254 | Broxup, Ross (1433) | Lost 0-2 | -191499 |
| 5standard | 390 | Sakellis, Ioannis (1611) | Won 2-1 | +201519 |
| 6standard | 324 | Vefa, Yusuf Kemal (1720) | Lost 1-2 | -151504 |
| 7standard | 293 | Irons, Sonny (1391) | Lost 0-2 | -201484 |
| top | average opponent: 1514record: 3-4 | new rating: 1484 | ||
| Grand Prix London 2016 (KLD limited) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 900 | Wither, Alastair (1500) | Won 2-1 | +181502 |
| 2sealed | 36 | O'Brien, Ronan (1518) | Won 2-0 | +181520 |
| 3sealed | 49 | Gergely, Levente (1443) | Lost 1-2 | -191501 |
| 4sealed | 711 | Williams, Anthony [ENG] (1505) | Lost 0-2 | -181483 |
| 5sealed | 610 | Marrable, Peter (1484) | Lost 0-2 | -181465 |
| 6sealed | 942 | Krehl, Yann (1445) | Won 2-0 | +171482 |
| 7sealed | 747 | Pearson, Zak (1485) | Won 2-1 | +191501 |
| 8sealed | 511 | Deschamps, Romain (1538) | Lost 1-2 | -181483 |
| 9sealed | 604 | Murray, Isaac (1505) | Won 2-0 | +191502 |
| top | average opponent: 1491record: 5-4 | new rating: 1502 | ||
| Grand Prix Manchester 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 290 | Piwko, Pawel (1488) | Lost 0-2 | -181482 |
| 2standard | 488 | Brady, Sebastian (1482) | Won 2-1 | +181500 |
| 3standard | 696 | Valverde, Santiago (1552) | Lost 1-2 | -171483 |
| 4standard | 693 | Cuffe, John (1503) | Lost 1-2 | -181465 |
| 5standard | 717 | Easton, Niall (1463) | Won 2-1 | +181483 |
| 6standard | 558 | Barber, Freddie (1561) | Lost 0-2 | -171466 |
| 7standard | 593 | Thompson, Luke (1464) | Won 2-1 | +181484 |
| 8standard | 486 | Parfait, Tony (1486) | Won 2-0 | +181502 |
| 9standard | 402 | Aris Girbau, Arnau (1453) | Lost 0-2 | -181484 |
| top | average opponent: 1495record: 4-5 | new rating: 1484 | ||