Horowitz, Eric
Current rating: 1447
Record: 7-10
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1442 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 145 | BARKER, TREVOR (1500) | Lost 1-2 | -171425 |
| 2sealed | 392 | Powers, Jayson (1482) | Won 2-0 | +191444 |
| 3sealed | 434 | Wei, Linda (1500) | Lost 1-2 | -171427 |
| 4sealed | 423 | Tennille, Sonny T (1400) | Won 2-0 | +181445 |
| 5sealed | 402 | Jaskolka, Michael (1497) | Lost 0-2 | -171428 |
| 6sealed | 347 | Rogers, Alex (1463) | Won 2-0 | +181446 |
| 7sealed | 268 | Bower, Ross (1483) | Won 2-1 | +191465 |
| 8sealed | 210 | Gillette, Daniel (1440) | Lost 0-2 | -181447 |
| average opponent: 1471record: 4-4 | new rating: 1447 | |||
| Grand Prix Atlanta 2012 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 99 | Canfield, Jonathan (1500) | Lost 1-2 | -181482 |
| 2legacy | 230 | Allen, Evan (1429) | Lost 0-2 | -191463 |
| 3legacy | 328 | Francis, Scott (1431) | Lost 0-2 | -191444 |
| 4legacy | 426 | Becker, Jason (1446) | Won 2-0 | +181462 |
| 5legacy | 375 | Blair, Molly (1440) | Won 2-1 | +181480 |
| 6legacy | 339 | Hand, Josh (1482) | Won 2-0 | +181498 |
| 7legacy | 270 | Lee, Jordan (1403) | Lost 1-2 | -201478 |
| 8legacy | 283 | Petitt, Nick (1484) | Lost 1-2 | -181460 |
| 9legacy | 258 | Humphreys, Richard (1442) | Lost 1-2 | -181442 |
| average opponent: 1451record: 3-6 | new rating: 1442 | |||