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Individual Calculations April 2018 |
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| Pampukha, Oleksandra Total change: -9.60 | |   |
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| Ukraine Girls 20 Championship | Nikolaev | UKR | 2018-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1858 | 5.00 | 9 | -0.24 | 40 | -9.60 | |
|  Nazrieva, Zarina | | | 1633 | UKR | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Tribushna, Hanna | | | 1778 | UKR | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Vernigora, Alexandra | | | 1915 | UKR | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Lebedeva, Valeriya | | | 1515 | UKR | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Tsikanovskaya, Veronika | | | 1921 | UKR | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Peng, Li Li | | | 1725 | UKR | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Kolosan, Ulyana | | | 1765 | UKR | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Dvornitskaja, Elena | | | 1789 | UKR | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Salah, Nadezhda | | | 2071 | UKR | 0.50 | 1 | 0.27 | 40 | 10.80 | |
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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