Tang, Yang
Current rating: 1502
Record: 3-3
| Grand Prix Boston 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 77 | Boehm, Greg (1600) | Won 2-0 | +201520 |
| 2sealed | 190 | Barrette, Julien (1518) | Lost 1-2 | -181502 |
| 3sealed | 235 | Scheier, Garrett C (1467) | Won 2-0 | +171519 |
| 4sealed | 213 | Garett, Max (1518) | Won 2-1 | +181537 |
| 5sealed | 88 | Doyle, Michael (1563) | Lost 1-2 | -171520 |
| 6sealed | 106 | Garcia, Mark (1561) | Lost 0-2 | -181502 |
| average opponent: 1538record: 3-3 | new rating: 1502 | |||