Cornett, Thomas
Current rating: 1502
Record: 31-33
| Grand Prix Oakland 2019 (modern) | starting rating: 1511 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 129 | Tani, Ken (1518) | Won 2-0 | +181529 |
| 3modern | 36 | Galstian, Tom (1752) | Won 2-1 | +221551 |
| 4modern | 109 | Roberts, Kurtis (1658) | Lost 1-2 | -161535 |
| 5modern | 231 | Densen, Todd (1513) | Lost 0-2 | -181517 |
| 6modern | 173 | Candelario, Derek (1695) | Lost 1-2 | -151502 |
| top | average opponent: 1627record: 2-3 | new rating: 1502 | ||
| Grand Prix Portland 2018 (modern) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 86 | Wyatt, Richard (1515) | Won 2-0 | +181520 |
| 3modern | 186 | Heldsinger, Christopher (1580) | Won 2-0 | +191539 |
| 4modern | 103 | Kim, John [USA] (1590) | Won 2-1 | +191558 |
| 5modern | 32 | Moore, Andrew (1657) | Lost 1-2 | -161542 |
| 6modern | 138 | Lingelbach, Cody (1824) | Lost 0-2 | -131529 |
| 7modern | 272 | Davis, Christopher (1551) | Lost 1-2 | -181511 |
| top | average opponent: 1619record: 3-3 | new rating: 1511 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1558 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 77 | Chafin, Ian (1541) | Lost 1-2 | -181540 |
| 3modern | 800 | Phillips, Jeremy (1453) | Lost 1-2 | -201520 |
| 4modern | 756 | Sperry, Bryan (1501) | Lost 0-2 | -181502 |
| top | average opponent: 1498record: 0-3 | new rating: 1502 | ||
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1552 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 228 | Zhang, Bushi (1538) | Won 2-0 | +171569 |
| 4standard | 2 | Schager, Braden (1533) | Won 2-0 | +181587 |
| 5standard | 2 | Baily, Aric (1568) | Won 2-1 | +171604 |
| 6standard | 22 | Cathro, Daniel (1927) | Lost 0-2 | -121592 |
| 7standard | 70 | Lee, Kane (1674) | Lost 1-2 | -161576 |
| 8standard | 195 | Albright, Brock (1593) | Lost 0-2 | -181558 |
| top | average opponent: 1639record: 3-3 | new rating: 1558 | ||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1606 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 202 | Rossman, Ron (1521) | Won 2-1 | +161622 |
| 4modern | 104 | Luks, Luis (1754) | Lost 1-2 | -151607 |
| 5modern | 532 | Roach, Zachary (1611) | Lost 1-2 | -181589 |
| 6modern | 901 | Beckfield, Peter (1632) | Lost 0-2 | -171572 |
| 7modern | 1009 | Groves, Zachary (1465) | Lost 0-2 | -201552 |
| top | average opponent: 1596record: 1-4 | new rating: 1552 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1600 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 256 | Pecora, Gerald (1558) | Won 2-1 | +171617 |
| 4legacy | 284 | Greene, Hannah (1650) | Won 2-0 | +191636 |
| 5legacy | 110 | Tenjum, Andrew (2019) | Won 2-0 | +241660 |
| 6legacy | 48 | Roger, Philippe (1722) | Lost 1-2 | -171643 |
| 7legacy | 146 | Salvador Arnal, Guillem (1724) | Lost 0-2 | -161627 |
| 8legacy | 391 | Miller, Anthony (1467) | Lost 1-2 | -211606 |
| top | average opponent: 1690record: 3-3 | new rating: 1606 | ||
| Grand Prix Montreal 2017 (AKH standard) | starting rating: 1620 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 2056 | Fontes, Carlos (1680) | Lost 0-2 | -161604 |
| 4standard | 2221 | Leblanc, Samuel (1600) | Lost 1-2 | -191585 |
| 5standard | 2316 | Vannavong, Sai (1409) | Won 2-0 | +151600 |
| 6standard | 2212 | Bonneville, Martin (1667) | Lost 0-2 | -161584 |
| 7standard | 2292 | Bach, Gregory (1485) | Won 2-0 | +161600 |
| top | average opponent: 1568record: 2-3 | new rating: 1600 | ||
| Grand Prix Vancouver 2017 (modern) | starting rating: 1573 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 2240 | Heldsinger, Christopher (1537) | Won 2-1 | +171590 |
| 3modern | 2017 | Cooper, Travis (1571) | Won 2-1 | +181608 |
| 4modern | 2054 | Stapleton, Joshua (1700) | Won 2-1 | +191627 |
| 5modern | 2006 | Haase, Eric (1536) | Lost 1-2 | -191608 |
| 6modern | 2154 | McIntyre, Trenton (1592) | Won 2-0 | +181626 |
| 7modern | 2049 | Barlog, David (1540) | Won 2-0 | +161642 |
| 8modern | 2041 | Corless, DJ (1564) | Lost 1-2 | -191623 |
| 9modern | 2092 | Bankes, Cameron (1529) | Won 2-1 | +161639 |
| 10modern | 2050 | Fung, Jeff (1724) | Won 2-1 | +191658 |
| 11modern | 2029 | Petryk, David (1628) | Lost 0-2 | -181640 |
| 12modern | 2040 | Churchill, Samuel (1697) | Won 2-0 | +191659 |
| 13modern | 2036 | Anderson, Aidan (1613) | Lost 1-2 | -191640 |
| 14modern | 2085 | Munck, Jon (1553) | Lost 1-2 | -201620 |
| top | average opponent: 1599record: 8-5 | new rating: 1620 | ||
| Grand Prix Portland 2016 (EMN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 7 | Doyle, Bailey (1427) | Won 2-1 | +171517 |
| 2standard | 205 | Corbett, Bryan (1519) | Won 2-1 | +181535 |
| 3standard | 77 | Jackson, Ron (1662) | Won 2-1 | +201555 |
| 4standard | 57 | Serface, Zack (1600) | Won 2-0 | +191574 |
| 5standard | 35 | Manfield, Seth (2175) | Lost 1-2 | -81566 |
| 6standard | 151 | Hudson, Micheal (1488) | Won 2-0 | +161582 |
| 7standard | 100 | Yoo, Bradley (1817) | Lost 1-2 | -141568 |
| 8standard | 108 | Besta, Kevin (1653) | Won 2-1 | +201588 |
| 9standard | 129 | Stinnett, Benjamin (1574) | Lost 0-0 | -181570 |
| 10standard | 183 | Salazar, Justin (1553) | Won 2-0 | +171587 |
| 11standard | 79 | Sellers, Josh (1661) | Won 2-1 | +201607 |
| 12standard | 77 | Falk, Coleman (1676) | Lost 0-2 | -171590 |
| 13standard | 95 | Rothenberg, Andru (1557) | Won 2-0 | +171607 |
| 14standard | 83 | Nabi, Basil (1768) | Lost 0-2 | -151592 |
| 15standard | 91 | Banaszek, Rory (1510) | Lost 1-2 | -191573 |
| top | average opponent: 1643record: 9-6 | new rating: 1573 | ||