Mannefeld, Timo
Current rating: 1518
Record: 5-4
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 515 | Korbel, Georg (1500) | Lost 1-2 | -181482 |
| 2standard | 782 | Gorke, Martin (1482) | Won 2-0 | +181500 |
| 3standard | 800 | Sushalskyy, Sergiy (1517) | Lost 1-2 | -181482 |
| 4standard | 851 | Krolow, Frank (1486) | Lost 1-2 | -181464 |
| 5standard | 861 | De Schryver, Ernst (1412) | Won 2-1 | +171481 |
| 6standard | 808 | Wichers, Oliver (1488) | Won 2-1 | +191500 |
| 7standard | 710 | Kunnel, Phillip (1502) | Won 2-0 | +181518 |
| 8standard | 644 | Zierold, Keven (1519) | Lost 0-2 | -181500 |
| 9standard | 657 | Szmyd, Jedrek (1504) | Won 2-1 | +181518 |
| average opponent: 1490record: 5-4 | new rating: 1518 | |||