Kernel, Jean Yves
Current rating: 1448
Record: 1-4
| Grand Prix Zurich 2004 (Mirrodin block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 80 | Le Montagner, Mathieu (1501) | Lost 0-2 | -181482 |
| 2block | 214 | Spillmann, Ueli (1482) | Won 2-0 | +181500 |
| 3block | 140 | Hartmann, Ivo (1600) | Lost 1-2 | -161484 |
| 4block | 204 | Castella, Thibaut (1482) | Lost 0-2 | -181466 |
| 5block | 245 | Beusch, Marc (1464) | Lost 1-2 | -181448 |
| average opponent: 1506record: 1-4 | new rating: 1448 | |||