Kurteff, Garret
Current rating: 1653
Record: 27-20-1
| Grand Prix Austin 2020 (modern) | starting rating: 1651 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 200 | Evans, Ashton (1500) | Won 2-0 | +151666 |
| 2modern | 108 | Miller, Samuel (1464) | Lost 1-2 | -211645 |
| 3modern | 263 | Chen, Cameron (1518) | Won 2-0 | +151660 |
| 4modern | 174 | Orrmons, Kale (1616) | Won 2-1 | +181678 |
| 5modern | 130 | Droggitis, Dustin (1656) | Won 2-1 | +171695 |
| 6modern | 78 | Sta.Ana, Micol (1616) | Lost 0-2 | -191676 |
| 7modern | 123 | Coggins, James (1431) | Lost 0-2 | -231653 |
| top | average opponent: 1543record: 4-3 | new rating: 1653 | ||
| Grand Prix Las Vegas 2019 (modern) (modern) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 232 | Akers, David (1647) | Won 2-1 | +201559 |
| 2modern | 108 | Gompert, Connor (1486) | Won 2-1 | +161575 |
| 3modern | 379 | Hayes, Robert (1647) | Won 2-1 | +201595 |
| 4modern | 191 | Zax, Aryeh (1847) | Won 2-1 | +221617 |
| 5modern | 32 | Woodward, Warren (1791) | Lost 0-2 | -151602 |
| 6modern | 217 | Pawluszek, Juan Francisco (1623) | Won 2-1 | +191621 |
| 7modern | 57 | Eapen, Roshen (2120) | Lost 1-2 | -101611 |
| 8modern | 103 | Vineza, James Adrian (1516) | Won 2-0 | +161627 |
| 9modern | 108 | Palmer, James (1527) | Won 2-1 | +171644 |
| 10modern | 2038 | Mesiona, Brian (1571) | Lost 0-2 | -201624 |
| 11modern | 2082 | Yarbrough, Thomas (1702) | Won 2-0 | +201644 |
| 12modern | 2050 | Johnson, Mark0892 (1578) | Lost 0-2 | -201624 |
| 13modern | 2087 | Barrett, Daniel (1631) | Won 2-0 | +191643 |
| 14modern | 2074 | Putnam, Tyler (1857) | Won 2-0 | +211664 |
| 15modern | 2061 | Von Difloe, Tanner (1927) | Lost 0-2 | -131651 |
| top | average opponent: 1698record: 10-5 | new rating: 1651 | ||
| Grand Prix Los Angeles 2019 (modern) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 275 | Lamarr, Derek (1500) | Lost 1-2 | -181466 |
| 2modern | 560 | Chervonov, Oleksandr (1482) | Won 2-0 | +181484 |
| 3modern | 398 | Placio, Jonnel (1491) | Won 2-1 | +181502 |
| 4modern | 248 | Pickett, Alastair (1905) | Won 2-1 | +251527 |
| 5modern | 190 | Yunker, Christopher (1719) | Lost 0-2 | -141513 |
| 6modern | 284 | Festini, Mark (1844) | Won 2-0 | +231536 |
| 7modern | 310 | Gravina, Michele (1708) | Won 2-0 | +221558 |
| 8modern | 174 | Chapman, Peter (1514) | Lost 1-2 | -191539 |
| top | average opponent: 1645record: 5-3 | new rating: 1539 | ||
| Grand Prix Sacramento 2018 (M19 limited) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 370 | Brown, Josh [AUS] (1404) | Won 2-1 | +161515 |
| 2sealed | 36 | Oldes, Jeremiah (1709) | Lost 0-2 | -141501 |
| 3sealed | 444 | Adams, Shawn (1542) | Lost 1-2 | -171484 |
| top | average opponent: 1552record: 1-2 | new rating: 1484 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 646 | Martishius, Jake (1466) | Draw 1-1 | -11517 |
| 2sealed | 542 | Tran, Wilson (1485) | Won 2-1 | +181535 |
| 3sealed | 562 | Pace, Stanley (1472) | Lost 0-2 | -191516 |
| 4sealed | 771 | Whitehead, Houston (1476) | Won 2-0 | +171533 |
| 5sealed | 521 | Thornally, Bryan (1643) | Lost 0-2 | -161517 |
| 6sealed | 669 | Humphrey, Elliott (1517) | Lost 0-2 | -181499 |
| top | average opponent: 1510record: 2-3-1 | new rating: 1499 | ||
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 97 | Pfoh, Noah (1463) | Lost 1-2 | -191481 |
| 2sealed | 748 | Hinkle, Lucas (1482) | Won 2-0 | +181499 |
| 3sealed | 590 | Lam, Bryan (1501) | Lost 0-2 | -181481 |
| 4sealed | 657 | Aja, Bryan (1480) | Won 2-0 | +181499 |
| 5sealed | 473 | Penney, Joseph (1698) | Lost 1-2 | -141485 |
| 6sealed | 640 | Kariyawasam, Pamudh (1481) | Won 2-0 | +181503 |
| 7sealed | 465 | Hortman, Mike (1452) | Lost 1-2 | -191484 |
| 8sealed | 502 | Guo, Michelle (1367) | Won 2-0 | +161500 |
| 9sealed | 387 | Glenn, Brian (1535) | Won 2-0 | +181518 |
| top | average opponent: 1495record: 5-4 | new rating: 1518 | ||