Walker, Alexander [DEU]
Current rating: 1394
Record: 1-7
| Grand Prix Dortmund 2006 (GPT limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 125 | Podlaha, Martin (1487) | Lost 1-2 | -171428 |
| 2sealed | 182 | Squirewell, Sascha (1481) | Lost 1-2 | -171411 |
| 3sealed | 196 | Schlappa, Florian (1463) | Lost 0-2 | -171394 |
| average opponent: 1477record: 0-3 | new rating: 1394 | |||
| Grand Prix Leipzig 2005 (BOK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 13 | Kuntzsch, Colin (1502) | Lost 0-2 | -181482 |
| 2sealed | 175 | Meyer, Peter (1482) | Won 2-0 | +181500 |
| 3sealed | 135 | Agyei, Nicolas (1465) | Lost 0-2 | -191481 |
| 4sealed | 157 | Fiedler, Kai (1482) | Lost 0-2 | -181463 |
| 5sealed | 167 | Wolfsteller, Andreas (1444) | Lost 0-2 | -181445 |
| average opponent: 1475record: 1-4 | new rating: 1445 | |||