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Individual Calculations May 2013 |
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| Wittmann, Ralf Total change: -15.45 | |   |
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| Oberliga Wuerttemberg 2012/2013 | Wuerttemberg | GER | 2012-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2268 | 2211 | 1.50 | 6 | -1.03 | 15 | -15.45 | |
|  Weiss, Oliver | | | 2268 | GER | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Jurek, Josef | m | | 2327 | CZE | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Pieper, Thomas Dr. | | | 2265 | GER | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Braun, Georg | | | 2196 | GER | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Kabisch, Thilo | | | 2236 | GER | 0.00 | 1 | -0.47 | 15 | -7.05 | |  Bronznik, Valerij | m | | 2314 | UKR | 0.00 | 1 | -0.36 | 15 | -5.40 | |
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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