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Individual Calculations April 2020 |
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| Grigorchuk, Katerina Total change: 6.40 | |   |
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| Ukraine Chess Championship - 2020 (Girls - 16) | Chernivtsi | UKR | 2020-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1717 | 5.50 | 11 | 0.16 | 40 | 6.40 | |
|  Ivanytska, Sofiia | | | 1668 | UKR | 1.00 | 1 | 0.43 | 40 | 17.20 | |  Tymkul, Anastasiya | | | 1513 | UKR | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Dubovyk, Anastasiia | | | 2019 | UKR | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Hryzlova, Sofiia | | | 1936 | UKR | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Alekseenko, Yuliya | | | 1895 | UKR | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Petrova, Polina | | | 1605 | UKR | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Hryhorieva, Anna | | | 1650 | UKR | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Lyshchenko, Polina | | | 1655 | UKR | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Tiagunova, Nina | | | 1744 | UKR | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Ivanytska, Liudmyla | | | 1718 | UKR | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Kravets, Yuliya | | | 1657 | UKR | 0.50 | 1 | -0.08 | 40 | -3.20 | |
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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