Kowallis, Ketric
Current rating: 1521
Record: 5-4
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 493 | Turner, Jeremy (1405) | Lost 1-2 | -201480 |
| 2standard | 494 | Bostic, Gabriel (1482) | Lost 0-2 | -181462 |
| 3standard | 676 | Lim, Kenny (1464) | Won 2-0 | +181480 |
| 4standard | 590 | Nielsen, Bryndon (1484) | Won 2-0 | +181498 |
| 5standard | 457 | Fung, Jeff (1753) | Lost 1-2 | -131485 |
| 6standard | 570 | Nearing, Jeff (1463) | Lost 1-2 | -181467 |
| 7standard | 574 | Khouma, Malik (1465) | Won 2-0 | +181485 |
| 8standard | 449 | Grey, Sean (1489) | Won 2-0 | +181503 |
| 9standard | 364 | Tkatchenko, Yaroslav (1503) | Won 2-0 | +181521 |
| average opponent: 1501record: 5-4 | new rating: 1521 | |||