Trauner, Collin
Current rating: 1544
Record: 5-3
| Grand Prix Portland 2019 (ELD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 100 | Cayan, Grant (1508) | Won 2-0 | +181518 |
| 2standard | 45 | Brown, Issac (1518) | Lost 0-2 | -181500 |
| 3standard | 198 | Alfano, Chris (1500) | Lost 0-0 | -181482 |
| 4standard | 181 | Hughes, Shawn (1551) | Lost 0-2 | -171465 |
| 5standard | 210 | Zanatta, Cameron (1484) | Won 2-0 | +191484 |
| 6standard | 159 | Brux, Riley (1482) | Won 2-1 | +181502 |
| 7standard | 137 | Davoudi, Mani (1882) | Won 2-1 | +241526 |
| 8standard | 93 | Stumme, Aiden (1518) | Won 2-0 | +181544 |
| average opponent: 1555record: 5-3 | new rating: 1544 | |||