Individual Calculations January 2020 |
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Kozachenko, Maria Total change: -45.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Ukraine Chess Championship - 2019 (Girls - 16) semifinal | Ivano-Frankivsk | UKR | 2019-11-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1647 | 1905 | 6.00 | 9 | -1.14 | 40 | -45.60 | |
| Pryydun, Viktoria | | | 1505 * | UKR | 1.00 | 1 | 0.08 | 40 | 3.20 | | Pakina, Varvara | | | 1554 | UKR | 0.50 | 1 | -0.39 | 40 | -15.60 | | Ivanytska, Sofiia | | | 1631 | UKR | 0.50 | 1 | -0.33 | 40 | -13.20 | | Yevtushenko, Anastasiia | | | 1505 * | UKR | 1.00 | 1 | 0.08 | 40 | 3.20 | | Mashchenko, Tamila | | | 1653 | UKR | 1.00 | 1 | 0.19 | 40 | 7.60 | | Tiagunova, Nina | | | 1744 | UKR | 1.00 | 1 | 0.29 | 40 | 11.60 | | Alekseenko, Yuliya | | | 1968 | UKR | 0.00 | 1 | -0.41 | 40 | -16.40 | | Kravets, Yuliya | | | 1686 | UKR | 0.50 | 1 | -0.28 | 40 | -11.20 | | Ivanytska, Liudmyla | | | 1579 | UKR | 0.50 | 1 | -0.37 | 40 | -14.80 | | * 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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