Houser, Zack R
Current rating: 1556
Record: 5-2-1
| Grand Prix Washington DC 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 165 | Butler, Jessie (1536) | Won 2-1 | +191519 |
| 2standard | 31 | Rosbach, Kenneth (1536) | Draw 1-1 | 01519 |
| 3standard | 147 | Baker, Daniel J (1519) | Won 2-0 | +181537 |
| 4standard | 114 | Borstler, Brandon L (1534) | Won 2-1 | +181555 |
| 5standard | 53 | Alexander, David L (1553) | Won 2-0 | +181573 |
| 6standard | 28 | Ferguson, Robert (1556) | Won 2-1 | +181591 |
| 7standard | 16 | Tong, Wu (1666) | Lost 0-2 | -171574 |
| 8standard | 44 | McKinney, Ryan (1581) | Lost 1-2 | -181556 |
| average opponent: 1560record: 5-2-1 | new rating: 1556 | |||