Gray, Holt
Current rating: 1502
Record: 3-3
| Grand Prix Memphis 1999 (Urza's block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 47 | Laugel, Denvia (1500) | Won 0-0 | +181518 |
| 3block | 27 | Hall, John (1536) | Lost 0-0 | -181500 |
| 4block | 71 | Liston, Beth (1517) | Lost 0-0 | -171483 |
| 5block | 93 | Hayes, William (1500) | Won 0-0 | +181501 |
| 6block | 65 | Howes, Gordon (1469) | Won 0-0 | +171518 |
| 7block | 47 | Guevin, Thomas (1599) | Lost 0-0 | -161502 |
| average opponent: 1520record: 3-3 | new rating: 1502 | |||