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Individual Calculations April 2009 |
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| Berkemer, Rainer Total change: -19.65 | |   |
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| 21. Staufer Open | Schwaebisch Gmuend | GER | 2009-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 1945 | 1.50 | 7 | -1.31 | 15 | -19.65 | |
|  Heinrich, Alexander, Dr. | | | 2140 | GER | 0.50 | 1 | 0.25 | 15 | 3.75 | |  Sergin, Mark | | | 2189 | GER | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Scheeff, Volker | | | 2110 | GER | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Sancar, Alina | | | 1673 | GER | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Havlikova, Kristyna | | wf | 2172 | CZE | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Reimche, Vadim | | | 2123 | GER | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Zadravec, Sascho | | | 1738 | GER | 0.00 | 1 | -0.77 | 15 | -11.55 | |
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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