Baggaley, Brian
Current rating: 1604
Record: 9-5
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 33 | Medves, Anthony (1500) | Won 2-0 | +181518 |
| 2sealed | 331 | Hall, Zack (1900) | Won 2-0 | +251543 |
| 3sealed | 222 | Gennari Souza, Juliano (1760) | Won 2-0 | +221565 |
| 4sealed | 190 | Hayne, Alexander (1876) | Won 2-1 | +231588 |
| 5sealed | 107 | Nass, Matthew (1876) | Won 2-1 | +231611 |
| 6sealed | 24 | Aiken, Simone (1618) | Won 2-0 | +181629 |
| 7sealed | 1 | Noworaj, Andrew (1832) | Lost 0-2 | -141615 |
| 8sealed | 57 | Rasmussen, Ben (1737) | Lost 0-2 | -161599 |
| 9sealed | 121 | Pargh, William (1733) | Won 2-1 | +211620 |
| 10sealed | 41 | Istfan, Raeef (1646) | Won 2-1 | +181638 |
| 11draft | 12 | Ribar, Ammi (1645) | Lost 0-2 | -181620 |
| 12draft | 99 | Bruce, Nathan (1608) | Won 2-0 | +181638 |
| 13draft | 42 | Brock, Kyle (1573) | Lost 0-2 | -191619 |
| 14draft | 24 | Kramer, Daniel (1784) | Lost 1-2 | -151604 |
| average opponent: 1721record: 9-5 | new rating: 1604 | |||