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Individual Calculations December 2022 |
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| Plate, Marion Helga Total change: -13.20 | |   |
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| Podzimni prebor SK OAZA Praha 2022 r3-6 | Prague | CZE | 2022-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1614 | 1.50 | 4 | -0.66 | 20 | -13.20 | |
|  Zajicek, Karel | | | 1924 | CZE | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Souralova, Venuse | | | 1408 | CZE | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Veselsky, Jan | | | 1547 | CZE | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Vorsilka, Jiri | | | 1491 | CZE | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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