Zajac, John
Current rating: 1450
Record: 2-5
| Grand Prix Detroit 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 785 | Egner, Tevin (1449) | Lost 0-2 | -191481 |
| 2modern | 687 | Ropiak, Kenneth (1482) | Lost 0-2 | -181463 |
| 3modern | 1041 | Kirk, Jim (1421) | Won 2-0 | +171480 |
| 4modern | 1129 | Sumner, Cameron (1568) | Won 2-0 | +201500 |
| 5modern | 917 | Desautels, Carlin (1682) | Lost 0-2 | -151485 |
| 6modern | 821 | Owen, Trevor (1483) | Lost 1-2 | -181467 |
| 7modern | 855 | Morency, Ian (1492) | Lost 0-2 | -171450 |
| average opponent: 1511record: 2-5 | new rating: 1450 | |||