Lates, Ed
Current rating: 1431
| Grand Prix Charlotte 2016 (modern) | starting rating: 1441 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 57 | Ragan, Benjamin (1505) | Lost 1-2 | -171424 |
| 3modern | 967 | Peralta, Tristan (1483) | Won 2-0 | +191443 |
| 4modern | 732 | Rasmussen, Ron (1413) | Won 2-1 | +171460 |
| 5modern | 372 | Ledesma, Wesley (1532) | Lost 1-2 | -161444 |
| 6modern | 538 | Brockway, Marc (1532) | Won 2-1 | +191463 |
| 7modern | 286 | Carrick, Emily (1581) | Lost 1-2 | -161447 |
| 8modern | 367 | Walker, Jason (1521) | Lost 0-2 | -161431 |
| top | average opponent: 1510record: 3-4 | new rating: 1431 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1409 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 856 | Silveira, Stanley (1500) | Won 2-0 | +201429 |
| 2modern | 904 | Swan, Jeremy (1503) | Lost 1-2 | -171412 |
| 3modern | 963 | Daly, Kane (1466) | Won 2-0 | +191431 |
| 4modern | 939 | Skoler, Alex (1501) | Lost 0-2 | -171414 |
| 5modern | 936 | Broderick, Kyle (1540) | Lost 0-2 | -151399 |
| 6modern | 920 | McLean, Justin (1464) | Won 2-0 | +191418 |
| 7modern | 734 | Hart, Brandon (1489) | Won 2-0 | +191437 |
| 8modern | 662 | Proctor, Casey (1517) | Won 2-0 | +191456 |
| 9modern | 636 | Donaldson, Mark (1573) | Lost 0-2 | -151441 |
| top | average opponent: 1506record: 5-4 | new rating: 1441 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 467 | Schuetz, Kurt (1500) | Won 2-0 | +181518 |
| 2modern | 229 | Marsee, Josh (1518) | Lost 0-2 | -181500 |
| 3modern | 389 | Albano, Anthony (1465) | Lost 0-2 | -191481 |
| 4modern | 570 | Goding, Chad (1481) | Lost 0-2 | -181463 |
| 5modern | 586 | Queen, Justin (1463) | Lost 1-2 | -181445 |
| 6modern | 506 | Dennison, Gavin (1446) | Won 2-0 | +181463 |
| 7modern | 409 | Todd, Dj (1464) | Lost 1-2 | -181445 |
| 8modern | 317 | Lloyd, Chris (1427) | Lost 0-2 | -181427 |
| 9modern | 253 | Gendron, Jason (1425) | Lost 0-2 | -181409 |
| top | average opponent: 1465record: 2-7 | new rating: 1409 | ||