Hoang, Joey
Current rating: 1471
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 414 | Miller, Jordan (1450) | Won 2-1 | +181464 |
| 2standard | 5 | Lopez, Brandon (1518) | Won 2-1 | +191483 |
| 3standard | 238 | Rosales, Richard (1567) | Lost 0-2 | -171466 |
| 4standard | 326 | Turk, Adam (1648) | Lost 0-2 | -141452 |
| 5standard | 637 | Nordquest, Justin (1486) | Lost 0-1 | -181434 |
| 6standard | 534 | Leising, Garrett (1486) | Won 2-0 | +191453 |
| 7standard | 427 | Killeen, Tristan (1453) | Won 2-0 | +181471 |
| top | average opponent: 1515record: 4-3 | new rating: 1471 | ||
| Grand Prix Anaheim 2012 (Innistrad block) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 237 | Van Valen, Aaron (1500) | Lost 1-2 | -171460 |
| 2block | 292 | Phillips, Kyle (1445) | Won 2-0 | +171477 |
| 3block | 224 | Ellis, Kenneth (1702) | Lost 0-2 | -141463 |
| 4block | 343 | Saffell, Ryan (1482) | Lost 1-2 | -171446 |
| top | average opponent: 1532record: 1-3 | new rating: 1446 | ||
| Grand Prix Los Angeles 2009 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 101 | Vidugiris, Gaudenis (1722) | Won 2-0 | +221522 |
| 5extended | 20 | Hecht, Asher (1518) | Lost 0-2 | -181504 |
| 6extended | 69 | Pardee, Samuel (1558) | Won 2-0 | +191523 |
| 7extended | 53 | Moore, Hugh (1473) | Lost 0-2 | -191504 |
| 8extended | 61 | Gates, James (1587) | Lost 1-2 | -161488 |
| 9extended | 102 | Nakamura, Shuhei (1940) | Lost 0-2 | -111477 |
| top | average opponent: 1633record: 2-4 | new rating: 1477 | ||