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Individual Calculations June 2019 |
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| Alferova, Polina Total change: 45.20 | |   |
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| Russian Championship G17 2019 | Loo | RUS | 2019-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1762 | 4.50 | 9 | 1.13 | 40 | 45.20 | |
|  Popova, Irina | | | 1995 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Starostina, Alexandra | | | 1611 | RUS | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Vinokur, Yuliya | | wf | 2057 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Ivanova, Anastasiya | | | 1362 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Krikunova, Olesya | | | 1928 | RUS | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Vorobyova, Ekaterina | | | 1972 | RUS | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Voskresenskaya, Marta | | | 1907 | RUS | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Strukova, Ksenia | | wc | 1919 | RUS | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Zaitseva, Lyudmila | | | 1926 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | * 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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