Henry, Isaak
Current rating: 1504
Record: 4-4-1
| Grand Prix Portland 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 8 | Williams, Erik (1592) | Draw 1-1 | +21502 |
| 2modern | 210 | Schellinger, Jon (1501) | Won 2-1 | +181520 |
| 3modern | 142 | Tullar, Wade (1519) | Lost 0-2 | -181502 |
| 4modern | 321 | Garner, Robert (1515) | Won 2-0 | +181520 |
| 5modern | 228 | Black, Travis (1521) | Won 2-1 | +181538 |
| 6modern | 157 | Wells, Vern (1479) | Lost 0-2 | -191519 |
| 7modern | 223 | Painter, Phillip (1519) | Won 2-0 | +181537 |
| 8modern | 160 | Rosellini, Jason (1748) | Lost 0-2 | -141523 |
| 9modern | 165 | Hopkins, Tyler (1487) | Lost 0-2 | -191504 |
| average opponent: 1542record: 4-4-1 | new rating: 1504 | |||