Barnes, Conner
Current rating: 1482
Record: 2-3
| Grand Prix Washington DC 2019 (MH1 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 248 | Cox, Timothy (1500) | Won 2-0 | +181518 |
| 2sealed | 166 | Caputo, Michael (1542) | Lost 0-0 | -181500 |
| 3sealed | 292 | Garner, James (1480) | Won 2-0 | +181518 |
| 4sealed | 209 | Edelman-Munoz, Adam (1497) | Lost 1-2 | -181500 |
| 5sealed | 359 | Rosenblum-Sellers, Iris (1502) | Lost 1-2 | -181482 |
| average opponent: 1504record: 2-3 | new rating: 1482 | |||