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Individual Calculations July 2017 |
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| Graw, Rolf Total change: -0.80 | |   |
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| ChessClassics 2017 Senioren ab 65 | Bad Neuenahr | GER | 2017-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1797 | 3.00 | 8 | -0.04 | 20 | -0.80 | |
|  Hassenrueck, Helmut | | | 2193 | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Vogel, Paul | | | 1561 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Villing, Dieter | | | 2081 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Hottes, Dieter | | | 2119 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Graffenberger, Wilhelm | | | 1654 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Faust, Gottfried | | | 1971 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Boettcher, Elke | | | 1721 | GER | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Mentink, Toon | | | 1940 | NED | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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