Horn, John
Current rating: 1482
Record: 2-3
| Grand Prix Minneapolis 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 282 | Hegland, Michael (1500) | Lost 1-2 | -181482 |
| 2modern | 274 | Peterson, Britton (1388) | Won 2-1 | +161498 |
| 3modern | 217 | Westphal, Jesse (1563) | Won 2-1 | +191517 |
| 4modern | 198 | Van Court, Steven (1522) | Lost 1-2 | -171500 |
| 5modern | 251 | Madison, Jacob (1497) | Lost 1-2 | -181482 |
| average opponent: 1494record: 2-3 | new rating: 1482 | |||