Gregory, Jay
Current rating: 1543
Record: 13-11
| Grand Prix Orlando 2018 (M19 standard) | starting rating: 1513 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 140 | Winter, Alexander (1416) | Won 2-0 | +161529 |
| 2standard | 164 | Jones, Ryan (1564) | Won 2-0 | +191548 |
| 3standard | 29 | Cook, Colin (1536) | Won 2-0 | +181566 |
| 4standard | 17 | Ruiz, Matthew (1533) | Won 2-1 | +171583 |
| 5standard | 5 | Del Mazo, Mario (1522) | Won 2-1 | +171600 |
| 6standard | 15 | Strobel, Jake (1594) | Won 2-0 | +181618 |
| 7standard | 6 | Tilsen, Patrick (1730) | Lost 0-2 | -161602 |
| 8standard | 47 | Courson, William (1692) | Lost 1-2 | -161586 |
| 9standard | 63 | Lux, Michael (1817) | Won 2-1 | +221608 |
| 10standard | 35 | Ingram, Peter (1824) | Lost 1-2 | -141594 |
| 11standard | 82 | Fulgium, James (1767) | Lost 1-2 | -151579 |
| 12standard | 75 | Espinoza, Mauricio (1525) | Won 2-1 | +171596 |
| 13standard | 54 | Jessup, Daniel (1743) | Lost 0-2 | -161580 |
| 14standard | 70 | Nines, Lance (1537) | Lost 1-2 | -181562 |
| 15standard | 37 | Dungee, Dane (1526) | Lost 0-2 | -191543 |
| average opponent: 1622record: 8-7 | new rating: 1543 | |||
| Grand Prix Miami 2015 (FRF standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 229 | Eastwood, Alex (1485) | Lost 0-2 | -181482 |
| 2standard | 442 | Perhot, Gavin (1518) | Won 2-0 | +181500 |
| 3standard | 418 | Bray, Clarence (1500) | Lost 0-2 | -181482 |
| 4standard | 474 | Welch, Michael (1284) | Lost 0-2 | -211461 |
| 5standard | 553 | Figueroa, Christian (1463) | Won 2-0 | +181479 |
| 6standard | 438 | Couturier, Joseph (1482) | Won 2-1 | +181497 |
| 7standard | 315 | Phillips, Chris (1501) | Lost 1-2 | -181479 |
| 8standard | 272 | Goldberg, Louis (1364) | Won 2-0 | +161495 |
| 9standard | 186 | Speichinger, Chris C (1504) | Won 2-0 | +181513 |
| average opponent: 1456record: 5-4 | new rating: 1513 | |||