Walsh, Brian
Current rating: 1516
Record: 7-6-1
| Grand Prix Pittsburgh 2016 (SOI standard) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 327 | Reed, Chris (1423) | Won 2-0 | +161515 |
| 2standard | 104 | Elkins, Brandon (1532) | Won 2-0 | +191534 |
| 3standard | 125 | Zeiger, Nathaniel (1425) | Won 2-0 | +161550 |
| 4standard | 140 | Piggott, Jonathan (1554) | Lost 0-2 | -181532 |
| 5standard | 174 | Rashid, Taimur (1528) | Lost 0-2 | -181514 |
| 6standard | 281 | Marchand, Christopher (1546) | Draw 1-1 | 01514 |
| 7standard | 322 | Barfoth, Elijah (1517) | Lost 1-2 | -181496 |
| 8standard | 386 | Fan, Jitao (1586) | Won 2-1 | +201516 |
| average opponent: 1514record: 4-3-1 | new rating: 1516 | |||
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 183 | Lussier, Griffin (1468) | Won 2-0 | +171517 |
| 2sealed | 341 | Crowe, Elliott (1518) | Lost 0-2 | -181499 |
| 3sealed | 486 | Pirkey, James (1551) | Lost 1-2 | -171482 |
| 4sealed | 711 | Soydan, Joe (1480) | Won 2-1 | +181500 |
| 5sealed | 538 | Philo, Dylan (1500) | Lost 1-2 | -181482 |
| 6sealed | 577 | Ali, Rebecca (1400) | Won 2-0 | +171499 |
| average opponent: 1486record: 3-3 | new rating: 1499 | |||