Hannebohn, Joshua
Current rating: 1524
Record: 4-3
| Grand Prix Detroit 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 234 | Westfall, Robert (1608) | Won 2-0 | +201520 |
| 4modern | 171 | Fisher, Reid (1589) | Won 2-1 | +191539 |
| 5modern | 65 | Kuehl, Christopher (1730) | Lost 1-2 | -141525 |
| 6modern | 84 | Beausoleil, Trevor (1482) | Won 2-0 | +171542 |
| 7modern | 64 | Scholten, Steven (1522) | Lost 0-2 | -181524 |
| 8modern | 148 | Scott, Todd (1556) | Won 2-0 | +181542 |
| 9modern | 61 | Eier, Brad (1537) | Lost 0-2 | -181524 |
| average opponent: 1575record: 4-3 | new rating: 1524 | |||