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Individual Calculations September 2021 |
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| Chudek, Lubomir Total change: 29.60 | |   |
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| Mezinarodni sachovy festival - Open Plzen 2021 | Plzen | CZE | 2021-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1777 | 4.50 | 8 | 1.48 | 20 | 29.60 | |
|  Stepanek, Vit | | | 1520 | CZE | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Taus, Martin | | | 2099 | CZE | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Pevny, Frantisek | | | 1703 | CZE | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Kubat, Miroslav | | | 2012 | CZE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kratky, Josef | | | 2058 | CZE | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Hodan, Jiri | | | 1873 | CZE | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Zoufaly, Petr | | | 1669 | CZE | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Flajsman, Pavel | | | 2177 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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