Hu, Derek
Current rating: 1484
Record: 5-6
| Grand Prix Salt Lake City 2014 (M15 limited) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 164 | Black, Morian (1500) | Won 2-1 | +181521 |
| 2sealed | 67 | Luna, Dj (1517) | Lost 1-2 | -181503 |
| 3sealed | 330 | Weiner, Ellis (1499) | Won 2-1 | +181521 |
| 4sealed | 235 | Weihnacht, Dylan (1521) | Lost 1-2 | -181503 |
| 5sealed | 260 | Heule, Tyler (1490) | Lost 1-2 | -191484 |
| average opponent: 1505record: 2-3 | new rating: 1484 | |||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 713 | Dumoulin, Vincent (1445) | Lost 1-2 | -191481 |
| 2sealed | 832 | Pitzer, Matthew (1620) | Won 2-1 | +211502 |
| 3sealed | 772 | Bustos Jr., Eduardo (1505) | Won 2-0 | +181520 |
| 4sealed | 756 | Sung, Simon (1569) | Lost 0-2 | -181502 |
| 5sealed | 613 | Yang, Daniel (1522) | Lost 1-2 | -171485 |
| 6sealed | 624 | Hemphill, Jeff (1480) | Won 2-0 | +181503 |
| average opponent: 1523record: 3-3 | new rating: 1503 | |||