Dunn, Marc
Current rating: 1499
Record: 3-3
| Grand Prix Louisville 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 343 | Redd, Derrick (1500) | Won 2-1 | +181518 |
| 2standard | 201 | VanGilder, Marc (1432) | Won 2-1 | +161534 |
| 3standard | 124 | Prephan, David (1596) | Lost 0-2 | -161518 |
| 4standard | 283 | Auditore, Joseph (1480) | Lost 0-2 | -191499 |
| 5standard | 398 | Peterson, Nathan (1502) | Won 2-0 | +181517 |
| 6standard | 361 | Spencer, John (1503) | Lost 0-2 | -181499 |
| average opponent: 1502record: 3-3 | new rating: 1499 | |||