Tang, Mitchell
Current rating: 1528
| Grand Prix Houston 2018 (RIX limited) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 122 | Xu, Cody (1521) | Won 2-1 | +181517 |
| 2sealed | 83 | Demestrio, Joe (1889) | Lost 0-2 | -111506 |
| 3sealed | 265 | Chandler, Marcus (1467) | Won 2-0 | +171523 |
| 4sealed | 272 | Gardner, Johnathan (1574) | Won 2-0 | +191542 |
| 5sealed | 178 | Alberg, Robin (1512) | Won 2-0 | +171559 |
| 6sealed | 81 | Ginsburg, Adam (1626) | Lost 1-2 | -161543 |
| 7sealed | 78 | Mackie, Kevin (1743) | Lost 1-2 | -151528 |
| top | average opponent: 1619record: 4-3 | new rating: 1528 | ||
| Grand Prix Washington DC 2014 (JOU limited) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 77 | Charette, Marc (1465) | Won 2-0 | +171520 |
| 2sealed | 277 | Kraus, Michael (1428) | Draw 1-1 | -21518 |
| 3sealed | 281 | Brock, Kristopher (1482) | Won 2-1 | +181536 |
| 4sealed | 171 | Hansen, Patrick (1535) | Lost 1-2 | -181518 |
| 5sealed | 303 | Sisk, Tony (1518) | Won 2-0 | +181536 |
| 6sealed | 199 | Perez, Samuel (1532) | Lost 1-2 | -181518 |
| 7sealed | 297 | Des Jardins, Matthew (1484) | Lost 0-2 | -191499 |
| top | average opponent: 1492record: 3-3-1 | new rating: 1499 | ||
| Grand Prix Philadelphia 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 473 | Alexander, Mike (1500) | Won 2-1 | +181518 |
| 2sealed | 188 | Baureis, James (1485) | Won 2-1 | +171535 |
| 3sealed | 305 | Jones, Oscar (1715) | Lost 0-2 | -141521 |
| 4sealed | 258 | Hohwald, Daniel (1519) | Lost 0-2 | -181503 |
| top | average opponent: 1555record: 2-2 | new rating: 1503 | ||