Ambrow, Randall
Current rating: 1473
Record: 2-4
| Grand Prix Indianapolis 2017 (HOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 327 | Wrensch, Chris (1626) | Lost 1-2 | -161484 |
| 2sealed | 306 | Kirsch, Thomas (1481) | Won 2-1 | +181502 |
| 3sealed | 314 | Gamez, Dale (1708) | Lost 0-2 | -141488 |
| 4sealed | 469 | Mozden, Jesse (1482) | Won 2-1 | +181506 |
| 5sealed | 296 | Bowser, Robert (1489) | Lost 0-2 | -181488 |
| 6sealed | 375 | Chin, Devon (1686) | Lost 0-2 | -151473 |
| average opponent: 1579record: 2-4 | new rating: 1473 | |||