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Individual Calculations July 2020 |
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| Sykora, Petr Total change: 2.00 | |   |
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| Prebor Prahy 2020 - 1. trida - skupina 11 | Praha | CZE | 2020-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1910 | 3.00 | 3 | 0.79 | 20 | 15.80 | |
|  Mykiska, Vojtech | | | 1605 | CZE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Pesr, Jaromir | | | 1961 | CZE | 1.00 | 1 | 0.57 | 20 | 11.40 | |  Mazuret, Maxim | | | 1510 * | CZE | 1.00 | 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) | | | | Prebor Prahy 2020 - 1. trida - skupina 12 | Praha | CZE | 2020-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 1910 | 3.50 | 7 | -0.69 | 20 | -13.80 | |
| | Sova, Ondrej | | | 1863 | CZE | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Klaus, Jan | | | 1885 | CZE | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Novotny, David | | | 1817 | CZE | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Galan Fernandez, Felix | | | 1919 | ESP | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Brcak, Marek | | | 1906 | CZE | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Becvar, Pavel | | | 1688 | CZE | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Fica, Alexander | | | 1775 | CZE | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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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