Katzin, Austin
Current rating: 1464
Record: 1-3-1
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 419 | Millman, Benjamin (1500) | Lost 1-2 | -181482 |
| 2sealed | 384 | Perosky, Scotty (1484) | Won 2-1 | +181500 |
| 3sealed | 44 | Frankowski, John (1486) | Draw 1-1 | 01500 |
| 4sealed | 369 | Neal, Vanessa (1519) | Lost 0-2 | -181482 |
| 5sealed | 397 | Danek, Chris (1489) | Lost 0-2 | -181464 |
| average opponent: 1496record: 1-3-1 | new rating: 1464 | |||