BAKER, JEFFREY W
Current rating: 1517
Record: 5-4
| Grand Prix Portland 2010 (M11 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 123 | Champion, Amelia (1500) | Lost 1-2 | -181482 |
| 2sealed | 475 | Craver, William (1482) | Lost 0-2 | -181464 |
| 3sealed | 562 | URIBE, CARLOS (1463) | Won 2-0 | +181482 |
| 4sealed | 507 | Avelar, Anthony (1465) | Lost 0-2 | -181464 |
| 5sealed | 469 | Ellinwood, Cole R (1465) | Won 2-0 | +181482 |
| 6sealed | 384 | MacGowan, Scott (1482) | Lost 0-2 | -181464 |
| 7sealed | 302 | Kelsey, Craig (1464) | Won 2-0 | +181482 |
| 8sealed | 214 | Bisson, Mikey (1482) | Won 2-0 | +181500 |
| 9sealed | 153 | Cassidy, Michael C (1454) | Won 2-0 | +171517 |
| average opponent: 1473record: 5-4 | new rating: 1517 | |||