Ashton, Andrew
Current rating: 1647
Record: 22-15
| Grand Prix Minneapolis 2017 (HOU standard) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 4 | Gergen, William (1500) | Won 2-1 | +171559 |
| 2standard | 136 | Petersen, Ben (1503) | Won 2-0 | +171576 |
| 3standard | 176 | Pospichal, Levi (1496) | Won 2-0 | +161592 |
| 4standard | 57 | Heule, Tyler (1740) | Won 2-0 | +211613 |
| 5standard | 5 | Haversat, Jacob (1990) | Won 2-0 | +251638 |
| 6standard | 8 | Hagen, Paul (1545) | Lost 0-2 | -201618 |
| 7standard | 36 | Luther, Steve (1592) | Won 2-1 | +171635 |
| 8standard | 14 | Kent, Alexander (1598) | Won 2-1 | +181653 |
| 9standard | 16 | Johnson, Alex (1968) | Won 2-0 | +231676 |
| 10standard | 467 | Klusa, Mark (1912) | Won 2-0 | +231699 |
| 11standard | 459 | Funkhouser, Andrew (1685) | Lost 0-2 | -191680 |
| 12standard | 466 | Wong, Gary (1867) | Lost 0-2 | -141666 |
| 13standard | 480 | Buchanan, Calvin (1609) | Lost 1-2 | -191647 |
| top | average opponent: 1693record: 9-4 | new rating: 1647 | ||
| Grand Prix Omaha 2015 (modern) | starting rating: 1527 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 60 | Lowry, Matthew (1545) | Won 2-0 | +181545 |
| 2modern | 229 | Swift, Ben (1398) | Lost 0-2 | -201525 |
| 3modern | 281 | Hurts, Wesley (1481) | Won 2-0 | +171542 |
| 4modern | 185 | Jacob, Conor (1663) | Lost 0-2 | -161526 |
| 5modern | 352 | Hedgpeth, Jordan (1420) | Won 2-0 | +161542 |
| 6modern | 300 | Soper, Sean (1470) | Won 2-1 | +171559 |
| 7modern | 212 | Foster, Daniel (1600) | Lost 1-2 | -171542 |
| top | average opponent: 1511record: 4-3 | new rating: 1542 | ||
| Grand Prix Orlando 2014 (KTK limited) | starting rating: 1509 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 923 | Flowers, Josh (1464) | Won 2-0 | +171526 |
| 2sealed | 989 | Strunk, Michael (1732) | Lost 0-2 | -151511 |
| 3sealed | 388 | Mitchell, Logan (1450) | Won 2-0 | +171528 |
| 4sealed | 150 | Kanter, Jonathan (1486) | Won 0-0 | +181546 |
| 5sealed | 106 | Fester, Gary (1536) | Won 2-0 | +171563 |
| 6sealed | 67 | Elliott, Garth (1584) | Lost 0-2 | -171546 |
| 7sealed | 152 | Heisler, Robert (1503) | Lost 1-2 | -191527 |
| top | average opponent: 1536record: 4-3 | new rating: 1527 | ||
| Grand Prix Minneapolis 2014 (modern) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 156 | Ruhl, Christopher (1447) | Won 2-0 | +171499 |
| 2modern | 146 | Medanic, Steve (1437) | Won 2-0 | +171516 |
| 3modern | 348 | St Sauver, Blake E (1534) | Won 2-1 | +181534 |
| 4modern | 149 | Miller, Dylan (1696) | Lost 0-2 | -151519 |
| 5modern | 230 | Mondon, Pierre (1919) | Lost 0-2 | -111508 |
| 6modern | 397 | Milgate, David (1509) | Won 2-0 | +181526 |
| 7modern | 250 | Lafrombois, Mike (1542) | Lost 0-2 | -171509 |
| top | average opponent: 1583record: 4-3 | new rating: 1509 | ||
| Grand Prix Minneapolis 2012 (AVR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 287 | Ricklefs, Chris R (1489) | Won 2-1 | +181518 |
| 2standard | 75 | Vail, Forrest (1522) | Lost 0-2 | -181500 |
| 3standard | 278 | Fischer, Michael (1501) | Lost 1-2 | -181482 |
| top | average opponent: 1504record: 1-2 | new rating: 1482 | ||