Hachem, Joshua
Current rating: 1500
Record: 2-2-1
| Grand Prix Kansas City 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 175 | Chaney, Andrew (1500) | Draw 1-1 | 01500 |
| 2modern | 230 | Kramer, Jeffrey (1481) | Won 2-0 | +181518 |
| 3modern | 163 | Thomas, Andrew (1517) | Won 2-1 | +181536 |
| 4modern | 131 | Haley, Quinton (1535) | Lost 1-2 | -181518 |
| 5modern | 215 | Pokos, Tyler (1526) | Lost 0-2 | -181500 |
| average opponent: 1512record: 2-2-1 | new rating: 1500 | |||