Lehn, Scott
Current rating: 1371
| Grand Prix Minneapolis 2019 (modern) | starting rating: 1374 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 348 | Yetka, David (1733) | Lost 0-2 | -121362 |
| 2modern | 249 | Andrighetti, Joe (1516) | Lost 1-2 | -151347 |
| 3modern | 442 | Thorsen, Alex (1463) | Won 2-0 | +201367 |
| 4modern | 412 | Twyman, Matt (1429) | Won 2-0 | +191386 |
| 5modern | 324 | Shore, Trenton (1528) | Lost 1-2 | -151371 |
| top | average opponent: 1534record: 2-3 | new rating: 1371 | ||
| Grand Prix Minneapolis 2018 (M19 limited) | starting rating: 1425 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 22 | Prusak, Earl (1492) | Lost 1-2 | -171408 |
| 2sealed | 379 | Martens, Josh (1446) | Lost 0-2 | -171391 |
| 3sealed | 555 | Rose, Travis (1426) | Lost 0-2 | -171374 |
| top | average opponent: 1455record: 0-3 | new rating: 1374 | ||
| Grand Prix Minneapolis 2017 (HOU standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 357 | Bostrom, Lonny (1389) | Lost 1-2 | -201480 |
| 2standard | 431 | Nielsen, Zach (1483) | Lost 1-2 | -181462 |
| 3standard | 547 | Merton, Alastair (1465) | Lost 1-2 | -181444 |
| 4standard | 527 | Estes, Devon (1398) | Lost 0-2 | -191425 |
| top | average opponent: 1434record: 0-4 | new rating: 1425 | ||