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Individual Calculations January 2023 |
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| Zeman, Arnost Total change: -7.20 | |   |
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| JmSS Krajsky prebor II B 2022-2023 r4-5 | various | CZE | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1575 | 1754 | 1.00 | 2 | -0.36 | 20 | -7.20 | |
|  Vacekova, Anita | | | 1354 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Prochazka, Peter | | | 1796 | CZE | 0.00 | 1 | -0.44 | 20 | -8.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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