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Individual Calculations September 2018 |
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| Petrashov, Alexander Total change: -8.20 | |   |
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| 25. Augsburger Friedensfest-Open Gruppe A | Augsburg | GER | 2018-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2011 | 1987 | 1.50 | 4 | -0.41 | 20 | -8.20 | |
|  Weisheit, Erik | | | 1780 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Anistratov, Dmitriy | f | | 2279 | KAZ | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Mueller, Philipp | | | 2215 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Holschke, Christian | | | 1769 | GER | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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