Bartsch, David
Current rating: 1546
Record: 4-2-1
| Grand Prix Madison 2019 (WAR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 18 | Schoeppner, Mason (1655) | Won 2-0 | +211521 |
| 2sealed | 173 | Gauker, Dylan (1672) | Draw 1-1 | +31524 |
| 3sealed | 222 | Farbo, Mariah (1468) | Won 2-0 | +171541 |
| 4sealed | 120 | Guild, Corey (1534) | Lost 0-2 | -191522 |
| 5sealed | 209 | Gleicher, David (1748) | Won 2-1 | +221544 |
| 6sealed | 139 | Nykyforchyn, Michael (1584) | Won 2-0 | +191563 |
| 7sealed | 84 | Jenkins, Jason (1581) | Lost 1-2 | -171546 |
| average opponent: 1606record: 4-2-1 | new rating: 1546 | |||