Individual Calculations December 2021 |
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Vrana, Petr Total change: 1.80 | | |
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SSPK Krajsky prebor I 2021/2022 r2-4 | various | CZE | 2021-10-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1780 | 1893 | 2.00 | 3 | 0.09 | 20 | 1.80 | |
| Safanda, Vaclav | | | 1607 | CZE | 1.00 | 1 | 0.16 | 20 | 3.20 | | Polak, Michal | | | 1790 | CZE | 0.00 | 1 | -0.64 | 20 | -12.80 | | Micka, Vladislav | | | 1942 | CZE | 1.00 | 1 | 0.57 | 20 | 11.40 | | 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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