Walters, Katie
Current rating: 1526
Record: 7-6
| Grand Prix London 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 181 | Warne, Stephen (1597) | Won 2-1 | +201520 |
| 2standard | 42 | Deacon, Isabella L (1518) | Won 2-1 | +181538 |
| 3standard | 116 | Mcgrath, Rhys D (1535) | Won 2-0 | +181556 |
| 4standard | 105 | Nikov, Martin (1555) | Won 2-1 | +181574 |
| 5standard | 8 | George, Steve (1572) | Won 2-1 | +181592 |
| 6standard | 25 | Dang, Martin (2042) | Lost 0-2 | -111581 |
| 7standard | 79 | Billett, Daniel (1543) | Won 2-1 | +181599 |
| 8standard | 20 | Ward, Jonathan (1589) | Won 2-1 | +171616 |
| 9standard | 23 | Moure, Matteo (1711) | Lost 1-2 | -161600 |
| 10standard | 49 | Basch, Guillaume (1562) | Lost 0-2 | -191581 |
| 11standard | 20 | Schylander, Albin (1527) | Lost 0-2 | -191562 |
| 12standard | 20 | Grieger, Stefan (1509) | Lost 1-2 | -181544 |
| 13standard | 20 | Mansfield, Walter (1568) | Lost 0-2 | -181526 |
| average opponent: 1602record: 7-6 | new rating: 1526 | |||