Jay, Gregory
Current rating: 1553
Record: 10-7-1
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1558 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 82 | Leon, Jose (1479) | Won 2-0 | +171575 |
| 2standard | 263 | Ramirez, Alexander (1520) | Draw 1-1 | -11574 |
| 3standard | 302 | Yost, Austin (1648) | Won 2-0 | +191593 |
| 4standard | 166 | Hresc, Tomas (1500) | Lost 1-2 | -201573 |
| 5standard | 321 | Garver, Jesse (1464) | Lost 0-2 | -201553 |
| average opponent: 1522record: 2-2-1 | new rating: 1553 | |||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 31 | Gonzales, Adam (1491) | Won 2-0 | +181518 |
| 2sealed | 106 | Nichols, Anthony (1478) | Won 2-0 | +171535 |
| 3sealed | 195 | Wiess, Devin (1670) | Won 2-1 | +211556 |
| 4sealed | 89 | Cuppoletti, Brandon (1665) | Lost 0-2 | -161540 |
| 5sealed | 63 | Lopez, Lazaro (1465) | Won 2-1 | +161556 |
| 6sealed | 41 | Klosterman, Stefan (1751) | Won 2-0 | +221578 |
| 7sealed | 21 | Ng, Joseph (1506) | Lost 0-2 | -201558 |
| 8sealed | 94 | Vandermeyden, Michael (1648) | Won 2-0 | +201578 |
| 9sealed | 39 | Trejo, Andres (1478) | Won 2-0 | +161594 |
| 10draft | 31 | Howitt, Josh (1585) | Lost 0-2 | -181576 |
| 12draft | 91 | Wagner, Joseph (1622) | Lost 1-2 | -171559 |
| 13draft | 136 | Britton, Max (1574) | Won 2-0 | +181577 |
| 14draft | 29 | Banas, Andy (1516) | Lost 0-2 | -191558 |
| average opponent: 1573record: 8-5 | new rating: 1558 | |||