Sandberg, Michael
Current rating: 1426
Record: 2-6
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 21 | Farmer, Zachary (1446) | Lost 1-2 | -191481 |
| 2standard | 686 | Moss, Stephen (1450) | Lost 1-2 | -191462 |
| 3standard | 740 | Loney, Kyle (1464) | Lost 0-2 | -181444 |
| 4standard | 796 | VanLaethem, Jared (1446) | Lost 0-2 | -181426 |
| 5standard | 767 | Hernandez, Ruben (1432) | Lost 1-2 | -171409 |
| 6standard | 707 | Carlson, Braden (1408) | Won 2-0 | +181427 |
| 7standard | 600 | Pyle, Milan (1409) | Won 2-0 | +171444 |
| 8standard | 494 | Springer, James (1445) | Lost 0-2 | -181426 |
| average opponent: 1437record: 2-6 | new rating: 1426 | |||