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Individual Calculations October 2021 |
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| Kozak, Karel Total change: -18.00 | |   |
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| European Senior Team Chess Championship 2021 - Open 50 | Praha | CZE | 2021-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 1859 | 1.50 | 7 | -0.90 | 20 | -18.00 | |
|  Sura, Jaroslav | | | 2004 | CZE | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Motuz, Karol | f | | 2259 * | SVK | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Vodicka, Pavel | | | 1915 | CZE | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Konopka, Michal | m | | 2259 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sysr, Pavel | | | 1563 | CZE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Priehoda, Vitezslav | m | | 2259 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Korinkova, Eva | | | 1801 | CZE | 0.00 | 1 | -0.58 | 20 | -11.60 | | | * 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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