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Individual Calculations May 2012 |
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| Tscherven, Walter Total change: -19.65 | |   |
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| 16.Internat.Neckar-Open 2012 B | Deizisau | GER | 2012-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1715 | 2.00 | 5 | -1.31 | 15 | -19.65 | |
|  Weida, Alexander | | | 1921 | GER | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Petitto, Francesco | | | 1497 | GER | 0.00 | 1 | -0.78 | 15 | -11.70 | |  Graf, Oliver | | | 1536 | GER | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Weber, Tom | | | 1433 | GER | 0.00 | 1 | -0.84 | 15 | -12.60 | | | Frohme, Hans-Dieter | | | 1551 | GER | 1.00 | 1 | 0.28 | 15 | 4.20 | |
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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