Duesterhaus, Josh
Current rating: 1481
Record: 2-3
| Grand Prix Memphis 1999 (Urza's block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 32 | Wallis, Charles (1500) | Won 0-0 | +181518 |
| 2block | 6 | Auer, Jeffrey (1500) | Won 0-0 | +181536 |
| 3block | 17 | Hooper, Geoff (1536) | Lost 0-0 | -181518 |
| 4block | 63 | Zacek, Richard (1484) | Lost 0-0 | -191499 |
| 5block | 88 | Hayes, Tim (1499) | Lost 0-0 | -181481 |
| average opponent: 1504record: 2-3 | new rating: 1481 | |||