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Individual Calculations September 2022 |
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| Dranka, Jowita Total change: 56.00 | |   |
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| SUMMER PRAGUE OPEN 2022 - A - IM open | Prague | CZE | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1535 | 3.50 | 9 | 1.89 | 20 | 37.80 | |
|  Shamian, Artur | | | 2000 | UKR | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Solbu, Lasse Tveter | | | 1909 | NOR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Rosenbaumova, Lea | | | 1818 | CZE | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Melkevik, Egil | | | 1723 | NOR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Pejrimovsky, Tadeas Rubel | | | 1716 | CZE | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Levanzov, Yevgeny | | | 1673 | ISR | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Krauskopfova, Lenka | | | 1843 | CZE | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Vardi, Shlomit | | | 1806 | ISR | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Sklenar, Tomas | | | 1822 | CZE | 1.00 | 1 | 0.84 | 20 | 16.80 | |
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) | | | | Jesenik Open 2022 - B | Jesenik | CZE | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1535 | 3.50 | 7 | 0.91 | 20 | 18.20 | |
| | Hrebicek, Petr | | | 1762 | CZE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Slosar, Jan | | | 1172 | CZE | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Wiecek, Karolina | | | 1209 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Daricek, Vitezslav | | | 1848 | CZE | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Krutina, Ivan | | | 1823 | CZE | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Broda, Michal | | | 1831 | CZE | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Folwarczny, Marek | | | 1818 | CZE | 1.00 | 1 | 0.84 | 20 | 16.80 | |
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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