Kershner, Alex
Current rating: 1597
| Grand Prix Houston 2016 (OGW standard) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 117 | Wallace, Michael (1536) | Won 2-1 | +181514 |
| 4standard | 3 | Quiroga, Lionel (1581) | Won 2-0 | +201534 |
| 5standard | 17 | Longhurst, Kenneth (1643) | Won 2-0 | +201554 |
| 6standard | 33 | Huang, Hao-Shan (1821) | Won 2-1 | +221576 |
| 7standard | 10 | Loiacono, Nick (1743) | Lost 0-2 | -151561 |
| 8standard | 46 | Maginnis, Peter (1942) | Lost 1-2 | -111550 |
| 9standard | 69 | Cilione, Angelo (1584) | Won 2-1 | +191569 |
| 10standard | 38 | Weitz, Benjamin (2069) | Won 2-0 | +261595 |
| 11standard | 27 | Friedman, Ben (1968) | Lost 0-2 | -111584 |
| 12standard | 80 | Barich, Aaron (1825) | Won 2-0 | +221606 |
| 13standard | 42 | Dunaway, Paul (1668) | Won 2-0 | +191625 |
| 14standard | 34 | MacGillivray, Joseph (1675) | Lost 0-2 | -171608 |
| 15standard | 44 | Braun-Duin, Brian (2011) | Lost 1-2 | -111597 |
| top | average opponent: 1774record: 8-5 | new rating: 1597 | ||
| Grand Prix Oklahoma City 2015 (modern) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 240 | Lutzi, Brenden (1704) | Won 0-0 | +231485 |
| 4modern | 62 | Cervantes, Salvador (1519) | Lost 0-2 | -181467 |
| 5modern | 249 | Castell, Thomas (1534) | Won 2-0 | +201487 |
| 6modern | 94 | Lackey, Russell (1554) | Won 2-0 | +191506 |
| 7modern | 37 | Moughon, Evart (1576) | Lost 1-2 | -171489 |
| 8modern | 115 | Kidd, Jimmy (1497) | Won 2-0 | +181507 |
| 9modern | 80 | Green, Jeff (1875) | Lost 1-2 | -111496 |
| top | average opponent: 1609record: 4-3 | new rating: 1496 | ||
| Grand Prix Dallas-Fort Worth 2015 (ORI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 585 | Almeida, Anthony (1500) | Lost 0-2 | -181482 |
| 2sealed | 447 | Steele, Michael (1506) | Won 2-0 | +181500 |
| 3sealed | 516 | Langton, Buddy (1469) | Lost 0-2 | -181482 |
| 4sealed | 659 | Keller, Israel (1400) | Lost 1-2 | -201462 |
| top | average opponent: 1469record: 1-3 | new rating: 1462 | ||