Karbacher, Karl
Current rating: 1557
Record: 6-3
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 769 | Hirsch, Andreas (1500) | Won 2-0 | +181518 |
| 2standard | 619 | Pricop, Mircea (1484) | Lost 0-2 | -191499 |
| 3standard | 753 | Hopf, Marco (1627) | Won 2-0 | +211520 |
| 4standard | 738 | Wagner, Florian (1614) | Won 2-0 | +191539 |
| 5standard | 666 | Piasecki, Fabian (1505) | Lost 0-2 | -181521 |
| 6standard | 698 | Monsieurs, Patrick (1437) | Won 2-0 | +161537 |
| 7standard | 620 | Albertsen, Mark (1535) | Won 2-1 | +181555 |
| 8standard | 555 | Szplit, Lukasz (1556) | Won 2-1 | +181573 |
| 9standard | 655 | Klein, Adam (1648) | Lost 1-2 | -161557 |
| average opponent: 1545record: 6-3 | new rating: 1557 | |||