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Individual Calculations September 2022 |
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| Sikorova, Olga Total change: -17.60 | |   |
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| CZECH OPEN 2022 - B - open rating tournament | Pardubice | CZE | 2022-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 2131 | 6.50 | 9 | -0.88 | 20 | -17.60 | |
|  Zaitcev, Aleksandr | | | 1748 | SLO | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Otto, Michael | | | 1851 | GER | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Fejtek, Petr | | | 1745 | CZE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Chubar, Vladimir | m | | 1809 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Vasinek, Martin | | | 1880 | CZE | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Dome, Michal | | | 1928 | CZE | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Thenhausen, Dirk | | | 2014 | GER | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Svub, Jan | | | 1857 | CZE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ahlers, Knut | | | 1899 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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) | | |
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