Sachsman, Jonathan
Current rating: 1538
Record: 4-2-1
| Grand Prix Kansas City 2019 (WAR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 143 | Johnston, Jay (1487) | Lost 0-2 | -181482 |
| 2standard | 297 | Dunbar, Heath (1561) | Won 2-1 | +191501 |
| 3standard | 327 | Venable, Joshua (1525) | Lost 1-2 | -171484 |
| 4standard | 338 | Yzaguirre, Michael (1484) | Won 0-0 | +181502 |
| 5standard | 264 | Sands, Derek (1499) | Won 2-0 | +181520 |
| 6standard | 200 | Smith, Megan (1513) | Won 2-1 | +181538 |
| 7standard | 124 | Cotter, Andrew (1559) | Draw 1-1 | 01538 |
| average opponent: 1518record: 4-2-1 | new rating: 1538 | |||