Johnson, Arik
Current rating: 1477
Record: 3-4
| Grand Prix Hartford 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 19 | Morris, Jordan (1500) | Lost 0-2 | -181482 |
| 2modern | 500 | Cougler, Jacob (1482) | Won 2-1 | +181500 |
| 3modern | 611 | White, Trevor (1495) | Lost 0-2 | -181482 |
| 4modern | 636 | Weinreich, Kyle (1479) | Lost 1-2 | -181464 |
| 5modern | 722 | Carranza, Guillermo (1459) | Lost 1-2 | -181446 |
| 6modern | 695 | Ross-Lonergan, Mark (1477) | Won 2-1 | +181464 |
| 7modern | 554 | McKnight, Kasie (1179) | Won 2-1 | +131477 |
| average opponent: 1439record: 3-4 | new rating: 1477 | |||