Coomes, Andrew
Current rating: 1485
Record: 3-4-1
| Grand Prix Portland 2019 (ELD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 111 | Lucas, Peyton (1702) | Lost 0-2 | -141486 |
| 2standard | 174 | Thompson, Tristan (1478) | Lost 0-2 | -191467 |
| 3standard | 235 | Cummings, James (1642) | Draw 0-0 | +41471 |
| 4standard | 227 | Taves, Jon (1312) | Lost 1-2 | -211450 |
| 5standard | 215 | Edmondson, Jeremy (1366) | Won 2-0 | +161466 |
| 6standard | 181 | Toutonghi, Daniel (1445) | Won 2-0 | +181484 |
| 7standard | 146 | Forbes, Newell (1482) | Won 2-1 | +181502 |
| 8standard | 127 | Simkovich, Robert (1586) | Lost 1-2 | -171485 |
| average opponent: 1502record: 3-4-1 | new rating: 1485 | |||