Christnacht, Grant
Current rating: 1354
Record: 4-13
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1372 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 61 | Clarke, Collin (1559) | Lost 0-2 | -151357 |
| 2standard | 608 | Kenner, Rory (1482) | Lost 0-2 | -151342 |
| 3standard | 787 | Conway, David (1465) | Won 2-0 | +201362 |
| 4standard | 710 | Hayashi, Nick (1480) | Won 2-0 | +201382 |
| 5standard | 489 | Edvalson, Eric (1565) | Lost 0-2 | -151367 |
| 6standard | 598 | Stacy, Ray (1463) | Lost 1-2 | -161351 |
| 7standard | 587 | Vannelli, Daniel (1392) | Won 2-0 | +191370 |
| 8standard | 463 | Page, Jonathan (1466) | Lost 0-2 | -161354 |
| average opponent: 1484record: 3-5 | new rating: 1354 | |||
| Grand Prix Portland 2016 (EMN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 523 | Penrod, Shaun (1438) | Lost 0-2 | -191481 |
| 2standard | 453 | Sage, Nathan (1482) | Lost 0-2 | -181463 |
| 3standard | 746 | Lindblom, Nathaniel (1466) | Lost 0-2 | -181445 |
| 4standard | 796 | Gerbozy, Martin (1378) | Lost 0-2 | -191426 |
| 5standard | 754 | Macias, Mason (1427) | Lost 0-2 | -181408 |
| 6standard | 689 | Mason, Aiden (1408) | Lost 0-2 | -181390 |
| 7standard | 608 | Fenner, Mariah (1394) | Won 2-0 | +181408 |
| 8standard | 509 | Ockerman, Jack (1413) | Lost 0-2 | -181390 |
| 9standard | 430 | Grassman, Alex (1391) | Lost 0-0 | -181372 |
| average opponent: 1422record: 1-8 | new rating: 1372 | |||