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Individual Calculations February 2020 |
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| Dvorak, Jan Total change: 4.20 | |   |
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| 2. liga B 2019/2020 r6-7 | various | CZE | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2067 | 2174 | 1.50 | 2 | 0.21 | 20 | 4.20 | |
|  Erban, Dusan | | | 2027 | CZE | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Trejbal, Stanislav | | | 2107 | 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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