Zang, Luke
Current rating: 1501
Record: 3-3
| Grand Prix Detroit 2019 (M20 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 113 | Bingaman, Xavier (1500) | Won 2-1 | +181518 |
| 2sealed | 128 | Jeanson, Hayden (1453) | Lost 0-2 | -191499 |
| 3sealed | 171 | Henderson, Christopher (1578) | Lost 0-2 | -171482 |
| 4sealed | 249 | Kolbuc, Trevor (1388) | Won 2-0 | +171499 |
| 5sealed | 221 | Weis, Kevin (1501) | Won 2-0 | +181517 |
| 6sealed | 200 | Fonner, Charles (1654) | Lost 0-2 | -161501 |
| average opponent: 1512record: 3-3 | new rating: 1501 | |||