Herrmann, Nate
Current rating: 1467
Record: 2-4
| Grand Prix Boston 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 221 | Birol, John (1500) | Won 2-1 | +181518 |
| 2sealed | 76 | Berrios, Stephen (1702) | Won 2-0 | +211539 |
| 3sealed | 87 | Prieto, Danilo (1472) | Lost 0-2 | -191520 |
| 4sealed | 130 | Stevens, Hanna (1518) | Lost 1-2 | -181502 |
| 5sealed | 214 | Evans, Matty (1557) | Lost 1-2 | -171485 |
| 6sealed | 220 | Markowitz, Jonathan (1485) | Lost 0-2 | -181467 |
| average opponent: 1539record: 2-4 | new rating: 1467 | |||