Shao, Wei A
Current rating: 1485
Record: 2-3
| Grand Prix Boston 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 173 | Van Den Bleeken, Diete (1498) | Won 2-1 | +181518 |
| 2sealed | 116 | Jolin, Gregory (1718) | Lost 1-2 | -141504 |
| 3sealed | 284 | Tanner, Adam (1499) | Lost 1-2 | -191485 |
| 4sealed | 270 | Sheridan, Brendan (1482) | Won 2-0 | +181503 |
| 5sealed | 189 | Gutknecht, Rene (1472) | Lost 0-2 | -181485 |
| average opponent: 1534record: 2-3 | new rating: 1485 | |||