Sparks, Warren
Current rating: 1499
Record: 1-1-2
| Grand Prix London 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 153 | McBurney, Colin (1500) | Draw 1-1 | 01500 |
| 2block | 150 | Holtz, Jens (1430) | Draw 1-1 | -11499 |
| 3block | 198 | Cooper, Darren (1500) | Won 2-1 | +181517 |
| 4block | 156 | Brinkmann, Jan (1521) | Lost 0-2 | -181499 |
| average opponent: 1488record: 1-1-2 | new rating: 1499 | |||