Hemelstrand, Andrew
Current rating: 1458
Record: 4-7-1
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1493 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 730 | Alvarenga, Gustavo (1463) | Lost 0-2 | -191474 |
| 2modern | 770 | Adkins, Christopher (1485) | Won 2-1 | +181492 |
| 3modern | 1166 | Foster, Calvin (1602) | Lost 1-2 | -161476 |
| 4modern | 2190 | Lindell, Matthew (1452) | Lost 0-2 | -181458 |
| average opponent: 1500record: 1-3 | new rating: 1458 | |||
| Grand Prix Portland 2016 (EMN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 112 | Edgar, Wesley (1500) | Won 2-1 | +181518 |
| 2standard | 65 | Sonquist, Alec (1525) | Lost 0-2 | -181500 |
| 3standard | 601 | An, Peter (1522) | Won 2-1 | +191519 |
| 4standard | 204 | Perdomo, Alejandro (1516) | Draw 1-1 | -11518 |
| 5standard | 341 | Williams, Spencer (1593) | Won 2-1 | +201538 |
| 6standard | 227 | Pei, Eric (1927) | Lost 0-2 | -111527 |
| 7standard | 333 | Wright, Alexander (1571) | Lost 1-2 | -181509 |
| 8standard | 420 | Pasibe-Merejil, Marlena May (1573) | Lost 0-2 | -161493 |
| average opponent: 1591record: 3-4-1 | new rating: 1493 | |||