Tweedt, Christopher
Current rating: 1465
Record: 3-5
| Grand Prix Los Angeles 2018 (M19 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 294 | Gardner, Jackson (1500) | Lost 0-2 | -181482 |
| 2standard | 249 | McCarthy, Jarrad (1482) | Won 2-1 | +181500 |
| 3standard | 296 | Owen, Joshua (1507) | Won 2-1 | +181518 |
| 4standard | 339 | Spivey, Curtis (1519) | Lost 1-2 | -181500 |
| 5standard | 318 | Galindo, Rene (1505) | Won 2-1 | +181518 |
| 6standard | 297 | Villa, Oscar (1516) | Lost 1-2 | -181500 |
| 7standard | 265 | Patino, Alec (1499) | Lost 0-2 | -181482 |
| 8standard | 253 | Marts, Logan (1535) | Lost 0-2 | -171465 |
| average opponent: 1508record: 3-5 | new rating: 1465 | |||