|
Individual Calculations April 2009 |
|
|
|
| Derecki, Krzysztof Total change: -10.35 | |   |
|
| XII. Neujahrs Open | Guben | GER | 2009-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 1956 | 2.00 | 6 | -0.69 | 15 | -10.35 | |
|  Dzubasz, Tino | | | 2076 | GER | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Urban, Hans-Rainer | | | 2144 | GER | 0.00 | 1 | -0.26 | 15 | -3.90 | |  Nun, Grzegorz | | | 1703 | POL | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Issel, Oliver | | | 2112 | GER | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Rudolph, Stephanie | | | 1925 | GER | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Kugler, Florian | | | 1991 | GER | 0.50 | 1 | 0.05 | 15 | 0.75 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
