Fairchild, Zachary
Current rating: 1538
| Grand Prix Indianapolis 2015 (BFZ standard) | starting rating: 1579 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 72 | Hess, Tony (1628) | Lost 1-2 | -171562 |
| 2standard | 412 | Handlon, Randall (1521) | Won 2-1 | +171579 |
| 3standard | 393 | McCarl, Morgan (1365) | Lost 0-2 | -221557 |
| 4standard | 472 | Yanaga, Ben (1493) | Lost 0-2 | -191538 |
| top | average opponent: 1502record: 1-3 | new rating: 1538 | ||
| Grand Prix Portland 2013 (modern) | starting rating: 1559 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 146 | Thomas, Miles W (1500) | Won 2-0 | +171576 |
| 2modern | 34 | Dubyk, Dilon (1457) | Won 2-1 | +161592 |
| 3modern | 68 | Thompson, Ronald (1502) | Lost 1-2 | -201572 |
| 4modern | 285 | Jonsson, Andreas (1808) | Won 2-0 | +221594 |
| 5modern | 215 | PIERCE, MIKE (1535) | Lost 1-2 | -191575 |
| 6modern | 218 | Lubitz, Nicholas (1517) | Won 2-0 | +171592 |
| 7modern | 133 | Sperling, Matthew (1850) | Lost 1-2 | -131579 |
| top | average opponent: 1596record: 4-3 | new rating: 1579 | ||
| Grand Prix Portland 2010 (M11 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 191 | Stednitz, David (1500) | Lost 1-2 | -181482 |
| 2sealed | 397 | Timodaiski, Samuel (1482) | Won 2-1 | +181500 |
| 3sealed | 469 | GRAYBEAL, KEVIN (1502) | Lost 0-2 | -181482 |
| 4sealed | 491 | Santilli, Mike (1482) | Won 2-0 | +181500 |
| 5sealed | 438 | Fantanos, Joel (1499) | Won 2-1 | +181518 |
| 6sealed | 277 | Seward, Emma (1520) | Won 2-0 | +181536 |
| 7sealed | 145 | Sonderland, Daniel (1571) | Won 2-0 | +191555 |
| 8sealed | 124 | Newkirk, James (1513) | Won 2-1 | +171572 |
| 9sealed | 80 | Turtenwald, Owen (1850) | Lost 0-2 | -131559 |
| top | average opponent: 1547record: 6-3 | new rating: 1559 | ||