Vivian, Edward S
Current rating: 1447
Record: 1-4
| Grand Prix London 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 347 | Martin, Benjamin (1500) | Lost 0-2 | -181482 |
| 2standard | 399 | Forbes, Michael (1542) | Lost 0-2 | -171465 |
| 3standard | 528 | De-Frayne, Edward W (1464) | Won 2-1 | +181483 |
| 4standard | 413 | Fary, Zachary (1482) | Lost 0-2 | -181465 |
| 5standard | 460 | Giustarini, Alessio (1465) | Lost 0-2 | -181447 |
| average opponent: 1490record: 1-4 | new rating: 1447 | |||