Deacon, Isabella L
Current rating: 1461
Record: 1-3
| Grand Prix London 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 299 | Hughes, Richard (1495) | Won 2-1 | +181518 |
| 2standard | 42 | Walters, Katie (1520) | Lost 1-2 | -181500 |
| 3standard | 332 | Nimsgern, David (1343) | Lost 0-2 | -211479 |
| 4standard | 466 | Maggs, Theo (1481) | Lost 0-2 | -181461 |
| average opponent: 1460record: 1-3 | new rating: 1461 | |||