Individual Calculations December 2021 |
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Buchar, Petr Total change: -22.60 | | |
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KHSS - Krajsky prebor 2021/2022 r2-4 | various | CZE | 2021-10-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1977 | 1881 | 0.50 | 2 | -0.24 | 20 | -4.80 | |
| Ruda, Ondrej | | | 2013 | CZE | 0.50 | 1 | 0.18 | 20 | 3.60 | | Dedek, Jan | | | 1940 | CZE | 0.00 | 1 | -0.42 | 20 | -8.40 | | 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) | | KHSS - Krajska soutez - skupina Zapad 2021/2022 r2-3 | various | CZE | 2021-11-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1722 | 1875 | 0.50 | 2 | -0.89 | 20 | -17.80 | |
| Kaspar, Ladislav | | | 1807 | CZE | 0.00 | 1 | -0.59 | 20 | -11.80 | | Volf, Michal | | | 1636 | CZE | 0.50 | 1 | -0.30 | 20 | -6.00 | | 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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