Blizzard, Joseph
Current rating: 1430
Record: 0-4
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 557 | Morton, Kevin (1537) | Lost 1-2 | -171447 |
| 2modern | 782 | Shafer, Jason (1505) | Lost 1-2 | -171430 |
| average opponent: 1521record: 0-2 | new rating: 1430 | |||
| Grand Prix Richmond 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 158 | Scherzo, Greg (1567) | Lost 0-2 | -171483 |
| 2modern | 571 | Smith, Bryan (1423) | Lost 1-2 | -191464 |
| average opponent: 1495record: 0-2 | new rating: 1464 | |||