Bachmann, Walter
Current rating: 1434
| Grand Prix Paris 2004 (COK limited) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 51 | Martinez, Jordi (1478) | Won 2-1 | +191450 |
| 2sealed | 103 | Sader, Andre (1510) | Draw 1-1 | +11451 |
| 3sealed | 127 | Antunes, Pedro (1485) | Lost 0-2 | -171434 |
| top | average opponent: 1491record: 1-1-1 | new rating: 1434 | ||
| Grand Prix Zurich 2004 (Mirrodin block) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 188 | Muller, Bjorn (1464) | Lost 0-2 | -181467 |
| 2block | 240 | Dupin, Julien (1485) | Lost 1-2 | -181449 |
| 3block | 264 | Werner, Silvio (1463) | Lost 1-2 | -181431 |
| top | average opponent: 1471record: 0-3 | new rating: 1431 | ||
| Grand Prix Lyon 2003 (MRD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 40 | Espejo, Javier (1611) | Lost 1-2 | -161484 |
| 3sealed | 183 | Selvay, Yohann (1502) | Won 2-0 | +181502 |
| 4sealed | 180 | Rubio Gimeno, Bernat (1545) | Lost 1-2 | -171485 |
| top | average opponent: 1553record: 1-2 | new rating: 1485 | ||