Individual Calculations March 2023 |
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Mrazek, Vladimir Total change: -10.00 | | |
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KHSS Krajska soutez - skupina Zapad 2022-2023 r8-9 | various | CZE | 2023-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1942 | 1813 | 1.00 | 2 | 0.34 | 20 | 6.80 | |
| Nalevka, Petr | | | 1981 | CZE | 0.50 | 1 | 0.22 | 20 | 4.40 | | Smid, Jaroslav | | | 1902 | CZE | 0.50 | 1 | 0.12 | 20 | 2.40 | | 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 Krajsky prebor 2022-2023 r8-9 | various | CZE | 2023-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1879 | 1813 | 0.00 | 2 | -0.84 | 20 | -16.80 | |
| Semerak, Pavel | | | 2016 | CZE | 0.00 | 1 | -0.24 | 20 | -4.80 | | Prazak, Pavel | | | 1741 | CZE | 0.00 | 1 | -0.60 | 20 | -12.00 | | 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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