Grubaugh, Ed
Current rating: 1482
Record: 0-0 (GP) / 2-3 (professional)
| Pro Tour Los Angeles 1998 (Tempest block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 52 | Thompson, James (1500) | Lost 0-0 | -181482 |
| 2block | 116 | Wakefield, Jamie (1482) | Won 0-0 | +181500 |
| 3block | 89 | Chalice, Mark (1500) | Won 0-0 | +181518 |
| 4block | 27 | Finkel, Jon (1518) | Lost 0-0 | -181500 |
| 5block | 66 | Means, Jason (1500) | Lost 0-0 | -181482 |
| average opponent: 1500record: 2-3 | new rating: 1482 | |||