Wiegand, Andre
Current rating: 1509
Record: 9-9
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 55 | van der End, Martijn (1586) | Won 2-1 | +201501 |
| 2standard | 109 | Kocanek, Jan (1516) | Won 2-0 | +181519 |
| 3standard | 53 | Libkin, Eugen (1770) | Lost 0-2 | -131506 |
| 4standard | 165 | Schepman, Patrick (1360) | Won 2-0 | +151521 |
| 5standard | 114 | Stulen, David (1541) | Lost 0-2 | -181503 |
| 6standard | 206 | Zahedinour, Kewan (1492) | Lost 1-2 | -181485 |
| 7standard | 235 | Halliday, Alex (1444) | Won 2-1 | +171502 |
| 8standard | 176 | Jasiulionis, Gintaras (1580) | Lost 0-2 | -161486 |
| 9standard | 151 | Patarca, Humberto (1790) | Won 2-0 | +231509 |
| average opponent: 1564record: 5-4 | new rating: 1509 | |||
| Grand Prix Bochum 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 713 | Jung, Max (1500) | Won 2-0 | +181518 |
| 2sealed | 666 | Izsak, Szonja (1474) | Lost 0-2 | -191499 |
| 3sealed | 738 | Krug, Christian (1501) | Lost 0-2 | -181481 |
| 4sealed | 855 | Matas, Ivan (1482) | Lost 0-2 | -181463 |
| 5sealed | 818 | Gormann, Thorsten (1482) | Won 2-1 | +191482 |
| 6sealed | 759 | Sparacio, Patricia (1338) | Won 2-0 | +151497 |
| 7sealed | 690 | Maaske, Andre (1502) | Lost 0-2 | -181479 |
| 8sealed | 651 | Engelbert, Peter (1405) | Won 2-1 | +171496 |
| 9sealed | 604 | Lysek, Andrzej (1672) | Lost 0-2 | -151481 |
| average opponent: 1484record: 4-5 | new rating: 1481 | |||