Waser, Mark
Current rating: 1500
Record: 1-1
| Grand Prix Washington DC 1999 (UDS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 9 | Fermenti, Aaron (1500) | Won 0-0 | +181518 |
| 2sealed | 15 | Cupo, Tom (1500) | Lost 0-0 | -181500 |
| average opponent: 1500record: 1-1 | new rating: 1500 | |||