Kampf, Marvin
Current rating: 1528
Record: 4-3-1
| Grand Prix Lyon 2019 (ELD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 214 | Malaussena, Simon (1311) | Draw 1-1 | -31497 |
| 2standard | 218 | Lointier, Etienne (1457) | Won 2-0 | +171514 |
| 3standard | 218 | Van Loon, Orin (1830) | Won 2-1 | +231537 |
| 4standard | 123 | Viac, Venenzio (1494) | Won 2-0 | +181555 |
| 5standard | 61 | Bossy, Gaetan (1856) | Lost 0-2 | -131542 |
| 6standard | 124 | Wafo-Tapa, Bruno (1786) | Lost 0-2 | -141528 |
| 7standard | 212 | Royer, Gurvan (1519) | Lost 1-2 | -181510 |
| 8standard | 222 | Gautier, Gandhi (1502) | Won 2-0 | +181528 |
| average opponent: 1594record: 4-3-1 | new rating: 1528 | |||