Gardner, Jackson
Current rating: 1485
Record: 2-3
| Grand Prix Los Angeles 2018 (M19 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 294 | Tweedt, Christopher (1500) | Won 2-0 | +181518 |
| 2standard | 212 | Renteria, Reggie (1726) | Lost 1-2 | -141504 |
| 3standard | 351 | Young, Bryant (1466) | Lost 0-2 | -191485 |
| 4standard | 463 | Belmontez, Luis (1365) | Won 2-0 | +161501 |
| 5standard | 283 | Pierce, Stephen (1602) | Lost 0-2 | -161485 |
| average opponent: 1532record: 2-3 | new rating: 1485 | |||