Individual Calculations April 2022 |
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Kacafirek, Miroslav Total change: 17.00 | | |
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SSS - Krajska soutez B 2021/2022 r9-10 | various | CZE | 2022-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1844 | 1931 | 2.00 | 2 | 0.76 | 20 | 15.20 | |
| Cuchna, Martin | | | 1862 | CZE | 1.00 | 1 | 0.40 | 20 | 8.00 | | Ctrnact, Jiri | | | 1826 | CZE | 1.00 | 1 | 0.36 | 20 | 7.20 | | 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) | | SSS - Krajsky prebor 2021/2022 r10-11 | various | CZE | 2022-03-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1991 | 1926 | 0.50 | 1 | 0.09 | 20 | 1.80 | |
| Zak, Zbynek | | | 1991 | CZE | 0.50 | 1 | 0.09 | 20 | 1.80 | | 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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