Ketron, Jacob
Current rating: 1428
Record: 0-4
| Grand Prix Hartford 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 94 | Dimiduk, Jeff (1562) | Lost 0-2 | -171483 |
| 2modern | 514 | Pampalone, Tom (1481) | Lost 0-2 | -181465 |
| 3modern | 820 | Kelley, Joshua (1435) | Lost 1-2 | -181447 |
| 4modern | 826 | Hutchings, Albert (1444) | Lost 0-2 | -191428 |
| average opponent: 1480record: 0-4 | new rating: 1428 | |||