Harper, Jake
Current rating: 1507
Record: 2-2-1
| Grand Prix Louisville 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 132 | Martin, Elias A (1595) | Draw 1-1 | +21502 |
| 4standard | 240 | Moran, George (1535) | Won 2-0 | +181520 |
| 5standard | 171 | [anonymous] | Lost 0-2 | -151505 |
| 6standard | 252 | Holbrook, Lennie (1540) | Won 2-0 | +191524 |
| 7standard | 192 | Lough, Brandon (1614) | Lost 0-2 | -171507 |
| average opponent: 1590record: 2-2-1 | new rating: 1507 | |||