Tellstone, Zachary
Current rating: 1461
Record: 1-3
| Grand Prix Boston 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 155 | Wright, Graham (1412) | Won 2-1 | +161516 |
| 2sealed | 120 | March, Devyn (1487) | Lost 0-2 | -181498 |
| 3sealed | 137 | Wu, George (1499) | Lost 1-2 | -181480 |
| 4sealed | 228 | Derro, Joseph (1427) | Lost 1-2 | -191461 |
| average opponent: 1456record: 1-3 | new rating: 1461 | |||