Shiau, David
Current rating: 1446
Record: 2-5
| Grand Prix Charlotte 2015 (modern) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 903 | McLean, Justin (1478) | Lost 0-2 | -181463 |
| 2modern | 1063 | Cherry, Chris (1482) | Won 2-0 | +181481 |
| 3modern | 1002 | Lavigne, Chris (1520) | Lost 1-2 | -171464 |
| 4modern | 1053 | Murphy, Michael (1485) | Lost 1-2 | -181446 |
| average opponent: 1491record: 1-3 | new rating: 1446 | |||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 341 | Pate, Jordan (1449) | Lost 0-2 | -191481 |
| 2sealed | 534 | Rettig, Forrest (1481) | Won 2-0 | +181499 |
| 3sealed | 268 | Leung, Michael (1499) | Lost 1-2 | -181481 |
| average opponent: 1477record: 1-2 | new rating: 1481 | |||