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Individual Calculations July 2018 |
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| Rotstein, Jefim Total change: 4.20 | |   |
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| ChessClassics Bad Neuenahr 2018 over 75 | Bad Neuenahr | GER | 2018-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 2314 | 8.00 | 9 | 0.42 | 10 | 4.20 | |
|  Ruesing, Thomas | | | 1914 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Riek, Wolfgang | | | 1957 | GER | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Boeven, Manfred | | | 2042 | GER | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Leiber, Bernard | | | 2082 | GER | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Krueger, Erich | | | 2140 | GER | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Niebling, Ferdinand | | | 2008 | GER | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Hottes, Dieter | | | 2087 | GER | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Kalkmann, Hans | | | 1914 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Limberg, Siegfried | | | 2012 | GER | 0.50 | 1 | -0.35 | 10 | -3.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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