Johnston, Reed
Current rating: 1535
Record: 5-3
| Grand Prix Los Angeles 2018 (M19 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 107 | Chou, Eric (1394) | Won 2-0 | +161516 |
| 2standard | 175 | Belmontez, Luis (1396) | Won 2-1 | +161532 |
| 3standard | 154 | Yoo, Bradley (1834) | Lost 1-2 | -131519 |
| 4standard | 179 | Moore-Brown, Justin (1484) | Won 2-0 | +181537 |
| 5standard | 124 | Hernandez, Trent (1563) | Won 2-1 | +181555 |
| 6standard | 78 | Kennedy, Tyler (1525) | Lost 0-2 | -181537 |
| 7standard | 139 | Mesiona, Brian (1428) | Lost 1-2 | -201517 |
| 8standard | 196 | Roth, Eric (1520) | Won 2-0 | +181535 |
| average opponent: 1518record: 5-3 | new rating: 1535 | |||