Thatcher, Tyson
Current rating: 1394
Record: 9-17
| Grand Prix Los Angeles 2016 (modern) | starting rating: 1393 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 654 | Marin, Kevin (1444) | Won 2-1 | +191412 |
| 2modern | 354 | Hettrick, Darragh (1518) | Won 2-1 | +201432 |
| 3modern | 74 | Freeman, Marcelino (1816) | Lost 1-2 | -111421 |
| 4modern | 599 | Roberts, Jesse (1559) | Lost 1-2 | -161405 |
| 5modern | 479 | Ho, Chad (1468) | Lost 0-2 | -161389 |
| 6modern | 856 | Evans, Eli (1623) | Won 2-1 | +221411 |
| 7modern | 519 | Wang, Haoyang (1500) | Lost 1-2 | -171394 |
| top | average opponent: 1561record: 3-4 | new rating: 1394 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1405 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 365 | Caywood, Holden (1445) | Won 2-0 | +191424 |
| 2sealed | 229 | Humphrey, John (1481) | Lost 0-2 | -171407 |
| 3sealed | 307 | Brooks, John Paul (1499) | Lost 0-2 | -171390 |
| 4sealed | 425 | Langbehn, Adam (1552) | Won 2-1 | +211411 |
| 5sealed | 326 | Wu, Gavin (1425) | Lost 1-2 | -181393 |
| top | average opponent: 1480record: 2-3 | new rating: 1393 | ||
| Grand Prix Phoenix 2014 (BNG standard) | starting rating: 1435 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 176 | Martinez, Abraham (1500) | Won 2-0 | +191454 |
| 2standard | 186 | Guzman, Carlos (1538) | Won 2-1 | +191473 |
| 3standard | 194 | Crosby, Brandon (1536) | Lost 1-2 | -161457 |
| 4standard | 322 | Martin, Chazi (1534) | Lost 0-2 | -171440 |
| 5standard | 339 | Yeliga, Craig (1424) | Lost 1-2 | -181422 |
| 6standard | 473 | Portello, James (1486) | Lost 0-2 | -171405 |
| top | average opponent: 1503record: 2-4 | new rating: 1405 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1196 | Miller, Dax (1464) | Lost 1-2 | -181428 |
| 2sealed | 1295 | Pinnecker, Blake (1464) | Won 2-0 | +191447 |
| 3sealed | 1144 | Barber, Matthew (1466) | Won 2-1 | +181465 |
| 4sealed | 1148 | Gray, Jeremy (1697) | Lost 0-2 | -141451 |
| 5sealed | 1100 | Gomez, Roberto (1531) | Lost 1-2 | -161435 |
| top | average opponent: 1524record: 2-3 | new rating: 1435 | ||
| Grand Prix Salt Lake City 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 5 | Follett, John (1500) | Lost 0-2 | -181482 |
| 2standard | 408 | Archuleta, Kiyah (1468) | Lost 0-2 | -181464 |
| 3standard | 492 | Tremblay, Cooper (1464) | Lost 0-2 | -181446 |
| top | average opponent: 1477record: 0-3 | new rating: 1446 | ||