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Individual Calculations July 2017 |
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| Zipfel, Jacques Total change: -21.80 | |   |
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| Challenge Hegy Andre 2017 (-2200) | KINGERSHEIM | FRA | 2017-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1854 | 4.00 | 7 | -1.09 | 20 | -21.80 | |
|  Beaufauchet, David | | | 1549 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Beteille, Christian | | | 1635 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Eichmann, Yannick | | | 1775 | FRA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Thelen, Sylvain | | | 1538 | FRA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Meyer, Marc | | | 1759 | FRA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Roth, Jacques | | | 1879 | FRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Niedzielski, Claude | | | 1526 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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