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Individual Calculations November 2018 |
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| Koper, Stefan Total change: 9.80 | |   |
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| Amatersky turnaj v Praze 2018 | Praha | CZE | 2018-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1857 | 4.50 | 7 | 0.49 | 20 | 9.80 | |
|  Ocelak, Jakub | | | 1472 | CZE | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Postranecka, Zuzana | | | 1522 | CZE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Lacina, Filip | | | 1947 | CZE | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Groh, Jiri | | | 2075 | CZE | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Haba, Zdenek | f | | 2158 | CZE | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Kalvach, Ladislav | | | 1764 | CZE | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Dunder, Ondrej | | | 1569 | CZE | 0.50 | 1 | -0.34 | 20 | -6.80 | |
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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