Horwitz, Jared
Current rating: 1479
Record: 5-6
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 789 | McMann, Jesse (1479) | Lost 1-2 | -181478 |
| 2modern | 1006 | Moore, Greg (1519) | Won 2-1 | +191497 |
| 3modern | 920 | Olinger, Mathew (1500) | Won 2-0 | +181515 |
| 4modern | 563 | Cowden, Nick (1560) | Lost 1-2 | -171498 |
| 5modern | 660 | Tussing, Austin (1471) | Lost 0-2 | -191479 |
| average opponent: 1506record: 2-3 | new rating: 1479 | |||
| Grand Prix Cleveland 2015 (FRF limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 331 | Clemons, Jon (1500) | Won 2-0 | +181518 |
| 2sealed | 385 | Yoder, Scott (1346) | Lost 0-2 | -211497 |
| 3sealed | 697 | English, Jon (1496) | Lost 0-2 | -181479 |
| 4sealed | 715 | Middlemiss, Kenneth (1484) | Won 2-0 | +181497 |
| 5sealed | 444 | Reed, Douglas (1463) | Won 2-0 | +171514 |
| 6sealed | 266 | Broderick, Michael (1521) | Lost 0-2 | -181496 |
| average opponent: 1468record: 3-3 | new rating: 1496 | |||