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Individual Calculations January 2018 |
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| Safarik, Jakub Total change: 4.80 | |   |
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| 2. liga D 2017/2018 r4-5 | various | CZE | 2017-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2257 | 2186 | 1.00 | 2 | 0.19 | 20 | 3.80 | |
|  Vyprachticky, David | | | 2246 | CZE | 0.00 | 1 | -0.42 | 20 | -8.40 | |  Varejcko, Josef | | | 2268 | CZE | 1.00 | 1 | 0.61 | 20 | 12.20 | |
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) | | | | 1. liga západ 2017/2018 r4 | various | CZE | 2017-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2224 | 2186 | 0.50 | 1 | 0.05 | 20 | 1.00 | |
| | Vorisek, Jaroslav | c | | 2224 | CZE | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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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