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Individual Calculations June 2013 |
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| Zens, Rolf Total change: 8.10 | |   |
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| Haiger Open | Haiger | GER | 2013-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2014 | 1862 | 1.50 | 4 | 0.27 | 30 | 8.10 | |
|  Otto, Wolfgang | | | 2080 | GER | 0.00 | 1 | -0.22 | 30 | -6.60 | |  Hassler, Rolf | | | 1903 | GER | 1.00 | 1 | 0.56 | 30 | 16.80 | | | Richter, Gerald | | | 2127 | BEL | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Froitzheim, Ralf | | | 1944 | GER | 0.50 | 1 | 0.11 | 30 | 3.30 | |
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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