Hoang, Khai
Current rating: 1514
Record: 15-14
| Grand Prix Louisville 2017 (legacy) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 466 | Webster, Billy (1433) | Lost 1-2 | -201523 |
| 2legacy | 793 | Crocker, Ken (1564) | Lost 0-2 | -171506 |
| 3legacy | 987 | Braun, Patrick (1413) | Won 2-1 | +161522 |
| 4legacy | 879 | Mattson, Ray (1481) | Won 2-1 | +171539 |
| 5legacy | 681 | Keating, Thomas (1600) | Lost 0-2 | -171522 |
| 6legacy | 860 | Roop, Andy (1453) | Won 2-1 | +171539 |
| 7legacy | 825 | Lawrence, Jacob (1506) | Lost 0-2 | -191520 |
| 8legacy | 741 | Day, Paul (1422) | Lost 0-2 | -191501 |
| 9legacy | 733 | Maise, Andrew (1239) | Won 2-0 | +131514 |
| top | average opponent: 1457record: 4-5 | new rating: 1514 | ||
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 168 | Turner, Newell (1483) | Won 2-0 | +171558 |
| 2legacy | 124 | McCluskie, Ted (1667) | Lost 0-2 | -161542 |
| 3legacy | 465 | McDaniel, Chris (1736) | Lost 1-2 | -151527 |
| 4legacy | 754 | Murdoch, Sean (1484) | Won 2-0 | +171544 |
| 5legacy | 291 | Zhang, Peter (1589) | Won 2-0 | +191563 |
| 6legacy | 499 | Coleman, Aaron (1440) | Lost 1-2 | -201543 |
| top | average opponent: 1566record: 3-3 | new rating: 1543 | ||
| Grand Prix Charleston 2012 (RTR standard) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 188 | Heflin, Emily (1538) | Won 0-0 | +181540 |
| 2standard | 126 | Nguyen, Van (1592) | Won 2-0 | +191559 |
| 3standard | 31 | Strand, Nick (1559) | Lost 0-2 | -181541 |
| 4standard | 118 | Webb, Michael (1566) | Lost 1-2 | -171524 |
| 5standard | 213 | Linden, Darin (1501) | Won 2-0 | +171541 |
| 6standard | 183 | Thomas, Jibri (1510) | Won 2-0 | +181559 |
| 7standard | 82 | Haas, William (1559) | Lost 1-2 | -181541 |
| top | average opponent: 1546record: 4-3 | new rating: 1541 | ||
| Grand Prix Atlanta 2011 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 402 | Doud, Marshall J (1500) | Lost 1-2 | -181482 |
| 2extended | 568 | Hobb, Tyler (1455) | Won 2-0 | +181500 |
| 3extended | 557 | Krug, Andrew (1546) | Lost 1-2 | -181482 |
| 4extended | 622 | Eldridge, Daniel (1547) | Won 2-1 | +201502 |
| 5extended | 608 | Petrozza, Michael (1499) | Won 2-1 | +171519 |
| 6extended | 573 | Elfering, Brian (1533) | Won 2-0 | +191538 |
| 7extended | 512 | Nagy, Andrew (1662) | Lost 1-2 | -161522 |
| top | average opponent: 1534record: 4-3 | new rating: 1522 | ||