Armstrong, Stuart
Current rating: 1465
Record: 1-3
| Grand Prix London 2003 (Onslaught block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 154 | Noatschk, Oscar (1500) | Lost 0-2 | -181482 |
| 2block | 209 | Harper, Matthew (1436) | Lost 0-2 | -191463 |
| 3block | 213 | Lazaro, Jesus (1576) | Won 2-1 | +201483 |
| 4block | 198 | Yvert, Dominique (1462) | Lost 0-2 | -181465 |
| average opponent: 1493record: 1-3 | new rating: 1465 | |||