Individual Calculations February 2018 |
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Straka, Zdenek Total change: 10.00 | | |
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2. divize JCSS - skupina A 2017/2018 r6-7 | various | CZE | 2018-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1859 | 1726 | 1.00 | 2 | 0.33 | 20 | 6.60 | |
| Mrna, Milan | | | 1751 | CZE | 0.50 | 1 | 0.03 | 20 | 0.60 | | Odehnal, Jaroslav | | | 1967 | 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) | | 1. divize JCSS 2017/2018 r6-7 | various | CZE | 2018-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2022 | 1726 | 0.50 | 2 | 0.17 | 20 | 3.40 | |
| Ptacnik, Pavel | | | 2120 | CZE | 0.50 | 1 | 0.42 | 20 | 8.40 | | Simecek, Josef | | | 1923 | CZE | 0.00 | 1 | -0.25 | 20 | -5.00 | | 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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