Sund, Aerick
Current rating: 1429
Record: 2-6
| Grand Prix Boston 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 225 | Alatis, Eric (1500) | Lost 0-2 | -181482 |
| 2sealed | 322 | Sebastian, Andy (1481) | Lost 1-2 | -181464 |
| 3sealed | 309 | Singer, Ben (1464) | Won 2-1 | +181482 |
| 4sealed | 277 | Harrison, Jonathan (1481) | Lost 0-2 | -181464 |
| 5sealed | 271 | Scalia, Matt (1464) | Lost 1-2 | -181446 |
| 6sealed | 225 | Ellis, Kevin (1428) | Lost 1-2 | -181428 |
| 7sealed | 177 | Lovinger, Dylan (1466) | Won 2-1 | +181446 |
| 8sealed | 130 | Phillips, Morgan D (1480) | Lost 0-2 | -171429 |
| average opponent: 1470record: 2-6 | new rating: 1429 | |||