Sonnemaker, Andrew
Current rating: 1566
Record: 19-16
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1599 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 699 | Fulton, Alexander (1500) | Lost 0-2 | -201579 |
| 2modern | 852 | Alvarado, Saul (1814) | Lost 0-2 | -131566 |
| top | average opponent: 1657record: 0-2 | new rating: 1566 | ||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1663 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 501 | Nunes Jr, Greg (1633) | Lost 0-2 | -191644 |
| 2modern | 1002 | Zafiropoulos, Alexander (1555) | Lost 1-2 | -191625 |
| 3modern | 1481 | Carlson, Drew (1467) | Lost 1-2 | -211604 |
| 4modern | 1398 | Valdez, Briton (1446) | Won 2-0 | +151619 |
| 5modern | 1311 | Dahle, Travis (1523) | Lost 0-2 | -201599 |
| top | average opponent: 1525record: 1-4 | new rating: 1599 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 657 | Monroe, Josh (1495) | Lost 1-2 | -191541 |
| 2legacy | 728 | Bamber, Tyler (1465) | Won 2-0 | +161557 |
| 3legacy | 760 | Coleman, Victorious (1535) | Won 2-1 | +181575 |
| 4legacy | 455 | Johnson, Jay (1517) | Won 2-1 | +171592 |
| 5legacy | 401 | Fishman, Grant (1462) | Won 2-0 | +151607 |
| 6legacy | 92 | Brennan, Corey (1561) | Won 2-1 | +181625 |
| 7legacy | 171 | Fusco, Arthur (1870) | Won 2-0 | +221647 |
| 8legacy | 129 | Prinsloo, Theuns (1718) | Won 2-1 | +191666 |
| 9legacy | 2101 | Duke, Reid (2061) | Won 2-1 | +251691 |
| 10legacy | 40 | Bernat, Michael (1737) | Won 2-1 | +191710 |
| 11legacy | 4 | Gravina, Michele (1797) | Lost 0-2 | -161694 |
| 12legacy | 31 | Delahanty, Curran (1693) | Won 2-0 | +171711 |
| 13legacy | 21 | Dagen, Pierre (1976) | Lost 0-2 | -131698 |
| 14legacy | 63 | Kopp, Patrick (1825) | Lost 1-2 | -151683 |
| 15legacy | 93 | Wood, Keaton (1594) | Lost 1-2 | -201663 |
| top | average opponent: 1687record: 10-5 | new rating: 1663 | ||
| Grand Prix Los Angeles 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 96 | Conklin, Ryan (1500) | Won 2-0 | +181518 |
| 2modern | 82 | Lee, Valerian (1518) | Lost 0-2 | -181500 |
| 3modern | 874 | Atienza, Edgar (1500) | Lost 1-2 | -181482 |
| 4modern | 786 | Vidrio, Rachel (1482) | Won 2-0 | +181500 |
| 5modern | 706 | Ferguson, Bryan (1560) | Won 2-0 | +191519 |
| 6modern | 492 | Hantz, Michael (1752) | Won 2-0 | +221541 |
| 7modern | 336 | Hernandez, Sidney (1572) | Won 2-0 | +191560 |
| 8modern | 169 | Rasmuson, Ian (1505) | Lost 0-2 | -191541 |
| 9modern | 306 | Womack, Julius (1535) | Won 2-0 | +181559 |
| 10modern | 280 | Chu, Taotao (1526) | Lost 0-2 | -191540 |
| 11modern | 281 | Cotter, Jamie (1547) | Lost 1-2 | -181522 |
| 12modern | 263 | Cardenasgarcia, Jordan (1513) | Won 2-0 | +181540 |
| 13modern | 226 | Brouillet, Daniel (1634) | Won 2-1 | +201560 |
| top | average opponent: 1549record: 8-5 | new rating: 1560 | ||