Summers, Stephen
Current rating: 1464
Record: 1-3-3
| Grand Prix Denver 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 79 | Yakupav, Russell (1500) | Lost 0-2 | -181482 |
| 2block | 155 | Cleberg, Ted (1482) | Draw 1-1 | 01482 |
| 3block | 138 | Thomas, Rich (1481) | Draw 1-1 | 01482 |
| 4block | 175 | Pust, Jonathan (1465) | Won 2-0 | +181500 |
| 5block | 144 | Hathaway, Barrett (1555) | Lost 0-1 | -171483 |
| 6block | 144 | Heap, Bronwen (1465) | Lost 0-1 | -191464 |
| 7block | 124 | Nendel, Brad (1464) | Draw 1-1 | 01464 |
| average opponent: 1487record: 1-3-3 | new rating: 1464 | |||