St. Jean, Donald
Current rating: 1501
Record: 4-4
| Grand Prix Baltimore 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 56 | Bonilla, Byron (1500) | Won 2-0 | +181518 |
| 2standard | 153 | Sorendo, Paige (1518) | Won 2-0 | +181536 |
| 3standard | 167 | Madouse, Kurt (1505) | Won 2-0 | +171553 |
| 4standard | 32 | Heisler, Robert (1505) | Lost 1-2 | -181535 |
| 5standard | 168 | Thompson, Kale (1466) | Lost 0-2 | -201515 |
| 6standard | 423 | Benson, Riley (1474) | Lost 0-2 | -181497 |
| 7standard | 425 | Vaughan, Robert (1616) | Lost 0-2 | -161481 |
| 8standard | 353 | Lovin, Mark (1618) | Won 2-0 | +201501 |
| average opponent: 1525record: 4-4 | new rating: 1501 | |||