Schaffer, Daniel
Current rating: 1478
Record: 2-3
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 299 | Welch, Brian (1468) | Won 2-0 | +171517 |
| 2standard | 194 | Fairchild, Stephen (1463) | Won 2-1 | +171534 |
| 3standard | 141 | Pittenger, Corey (1429) | Lost 0-2 | -191515 |
| 4standard | 175 | Nichols, Sean (1463) | Lost 1-2 | -191496 |
| 5standard | 370 | Velasco, David (1499) | Lost 0-0 | -181478 |
| average opponent: 1464record: 2-3 | new rating: 1478 | |||