Zimmerman, Adin
Current rating: 1543
Record: 5-3
| Grand Prix Washington DC 2019 (MH1 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 231 | Jones, Joshua (1368) | Won 2-0 | +161516 |
| 2sealed | 52 | Jennings, Dylan (1553) | Lost 0-0 | -181498 |
| 3sealed | 337 | Peter, Chad (1482) | Won 2-1 | +181516 |
| 4sealed | 137 | Semrad, Carter (1526) | Won 2-0 | +181534 |
| 5sealed | 205 | Smith, Ashford (1637) | Won 2-0 | +201554 |
| 6sealed | 103 | Caputo, Michael (1579) | Won 2-0 | +191573 |
| 7sealed | 66 | Richardson, Matthew (1528) | Lost 0-2 | -191554 |
| 8sealed | 95 | Van Vaals, Michael (2010) | Lost 0-2 | -111543 |
| average opponent: 1586record: 5-3 | new rating: 1543 | |||