Individual Calculations May 2015 |
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Pruefer, Friedbert, Prof. Dr. Total change: 17.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Deutsche Amateurmeisterschaft 2014/15 6(6) Gruppe A | Kassel | GER | 2015-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2202 | 2217 | 3.50 | 5 | 0.89 | 20 | 17.80 | |
| Weidel, Albrecht | | | 2118 | GER | 0.50 | 1 | -0.14 | 20 | -2.80 | | Wagner, Ralph | | | 2096 | GER | 1.00 | 1 | 0.34 | 20 | 6.80 | | Laubsch, Bernd | f | | 2275 | GER | 1.00 | 1 | 0.58 | 20 | 11.60 | | Loewe, Lennard | | | 2211 | GER | 0.50 | 1 | -0.01 | 20 | -0.20 | | Kersten, Uwe | f | | 2308 | GER | 0.50 | 1 | 0.12 | 20 | 2.40 | | 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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