Hart, Michael
Current rating: 1534
Record: 12-10
| Grand Prix Richmond 2017 (AKH limited) | starting rating: 1548 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 191 | Lanza, Giovanni (1514) | Won 2-0 | +171565 |
| 2sealed | 314 | Fulmer, Michael (1582) | Won 2-0 | +181583 |
| 3sealed | 148 | Wright, Christopher (1517) | Won 2-1 | +171600 |
| 4sealed | 4 | Edelman, Charles (1683) | Lost 0-2 | -161584 |
| 5sealed | 252 | Mains, Matthew (1498) | Lost 0-2 | -201564 |
| 6sealed | 344 | League, Charles (1799) | Won 2-1 | +221586 |
| 7sealed | 333 | Rinauto, Benjamin (1617) | Lost 0-2 | -171569 |
| 8sealed | 403 | Romain, Gari (1526) | Lost 0-2 | -191550 |
| 9sealed | 388 | Aiken, Simone (1662) | Lost 0-2 | -161534 |
| top | average opponent: 1600record: 4-5 | new rating: 1534 | ||
| Grand Prix Salt Lake City 2014 (M15 limited) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 179 | Brown, LeRoy (1447) | Lost 1-2 | -201534 |
| 2sealed | 73 | Hall, Mason (1484) | Lost 0-2 | -191515 |
| 3sealed | 377 | Rivers, Sean (1464) | Won 2-0 | +171532 |
| 4sealed | 377 | Yin, Kitty (1406) | Won 2-0 | +161548 |
| top | average opponent: 1450record: 2-2 | new rating: 1548 | ||
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 842 | Long, Drake (1482) | Won 2-0 | +181518 |
| 2modern | 922 | Josephson, Edward (1519) | Lost 0-2 | -181500 |
| 3modern | 1055 | Mazur, Spencer (1494) | Lost 0-2 | -181482 |
| 4modern | 1081 | Fredette, Gerard (1482) | Won 2-0 | +181500 |
| 5modern | 1012 | Logan, Patrick (1506) | Won 2-0 | +181518 |
| 6modern | 996 | Gailor, Robert (1519) | Won 2-0 | +181536 |
| 7modern | 843 | Bubie, Adrian (1540) | Won 2-0 | +181554 |
| 8modern | 839 | Wilkins, Bryon (1547) | Won 2-0 | +181572 |
| 9modern | 797 | Yeaton, Matthew (1579) | Lost 0-2 | -181554 |
| top | average opponent: 1519record: 6-3 | new rating: 1554 | ||