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Individual Calculations January 2010 |
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| Stolzenwald, Karl-Heinz Total change: -3.90 | |   |
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| Deutsche Amateurmeisterschaft 2009/10 Gruppe C | Frankfurt/Oder | GER | 2009-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1787 | 1.50 | 3 | 0.30 | 15 | 4.50 | |
|  Deckert, Frank | | | 1856 | GER | 0.00 | 1 | -0.40 | 15 | -6.00 | |  Simmon, Norbert | | | 1837 | GER | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Roesch, Alfred | | | 1883 | GER | 0.50 | 1 | 0.13 | 15 | 1.95 | |
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 C | Kassel | GER | 2009-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1787 | 1.50 | 5 | -0.56 | 15 | -8.40 | |
| | Hoesl, Stephan | | | 1847 | GER | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Bielfeldt, Michael | | | 1843 | GER | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Gersch, Andre | | | 1863 | GER | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Wirries, Frank-Michael, Dr. | | | 1833 | GER | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Grabenhorst, Joerg | | | 1878 | GER | 0.00 | 1 | -0.38 | 15 | -5.70 | |
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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