Neis, Sean
Current rating: 1444
Record: 1-4
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 165 | Zureick-Brown, David (1439) | Lost 0-2 | -191481 |
| 2standard | 450 | Onagan, Chris (1428) | Won 2-0 | +171498 |
| 3standard | 351 | Llewelyn, Stockton (1476) | Lost 0-2 | -181480 |
| 4standard | 617 | O'Boyle, Patrick (1507) | Lost 1-2 | -181462 |
| 5standard | 661 | Parra, Max (1464) | Lost 0-2 | -181444 |
| average opponent: 1463record: 1-4 | new rating: 1444 | |||