Halleran, Andrew
Current rating: 1541
Record: 5-3-1
| Grand Prix Washington DC 2014 (JOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 332 | Roberts, Keith (1534) | Won 2-0 | +191519 |
| 2sealed | 286 | Schwartz, Stephen (1531) | Won 2-1 | +181537 |
| 3sealed | 14 | Baxter, Shane (1381) | Won 2-1 | +151552 |
| 4sealed | 148 | Oldziey, Kalim (1734) | Draw 1-1 | +31555 |
| 5sealed | 88 | Hansen, Patrick (1553) | Lost 0-2 | -181537 |
| 6sealed | 194 | Oliver, Carrie (1653) | Won 2-1 | +201557 |
| 7sealed | 125 | Kukla, Nick (1604) | Won 2-1 | +191576 |
| 8sealed | 70 | Perez, Samuel (1569) | Lost 0-2 | -181558 |
| 9sealed | 136 | Kothari, Vipul (1593) | Lost 0-2 | -171541 |
| average opponent: 1572record: 5-3-1 | new rating: 1541 | |||