Cook, Nathaniel
Current rating: 1521
Record: 5-4
| Grand Prix Louisville 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 176 | NEWTON, NICK (1500) | Lost 1-2 | -181482 |
| 2standard | 406 | Turner, Nathaniel (1482) | Won 2-0 | +181500 |
| 3standard | 458 | Jacob, Miles (1501) | Won 2-1 | +181518 |
| 4standard | 420 | Fowler, Zach (1713) | Lost 0-2 | -141504 |
| 5standard | 403 | Gillenwater, Chad (1434) | Lost 0-2 | -201484 |
| 6standard | 478 | Korb, Shaun (1451) | Won 2-1 | +181502 |
| 7standard | 388 | Chasteen, Bill (1503) | Lost 0-2 | -181484 |
| 8standard | 331 | Prephan, David (1544) | Won 2-1 | +191503 |
| 9standard | 295 | Landis, Alex (1497) | Won 2-1 | +181521 |
| average opponent: 1514record: 5-4 | new rating: 1521 | |||