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Individual Calculations January 2010 |
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| Stock, Juergen Total change: -15.30 | |   |
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| Kaiserbrunnen Winter Special 13 | Brakel | GER | 2009-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1989 | 1.50 | 4 | -1.06 | 15 | -15.90 | |
|  Ziegler, Michael | | | 2125 | GER | 0.00 | 1 | -0.32 | 15 | -4.80 | |  Altenbernd, Janis | | | 1836 | GER | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Braje, Monika | | | 1600 | GER | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Bigott, Martin | | | 1895 | GER | 0.00 | 1 | -0.63 | 15 | -9.45 | |
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) | | | | Deutsche Amateurmeisterschaft 2009/10 Gruppe B | Kassel | GER | 2009-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1997 | 1989 | 2.50 | 5 | 0.04 | 15 | 0.60 | |
| | Emde, Rainer | | | 2086 | GER | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Staehrfeldt, Philipp | | | 1919 | GER | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Peters, Ortwin | | | 2042 | GER | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Powalla, Klaus | | | 1903 | GER | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Klein, Volkmar | | | 2034 | GER | 0.50 | 1 | 0.06 | 15 | 0.90 | |
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) | | |
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