Weinstein, Jacob
Current rating: 1465
Record: 1-3
| Grand Prix Dallas-Fort Worth 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 458 | Vaughan, Cliff (1500) | Won 2-1 | +181518 |
| 2modern | 306 | Dunn, Chris (1528) | Lost 1-2 | -181500 |
| 3modern | 388 | Rainone, Michael (1572) | Lost 0-2 | -161484 |
| 4modern | 387 | Hope, Cody (1482) | Lost 0-2 | -191465 |
| average opponent: 1521record: 1-3 | new rating: 1465 | |||