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Individual Calculations December 2021 |
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| Dracheva, Angelina Total change: 20.00 | |   |
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| Ural FO 2021 - G13 | Chelyabinsk | RUS | 2021-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1221 | 1167 | 3.50 | 7 | 0.50 | 40 | 20.00 | |
|  Gratskova, Anastasia | | | 1344 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Kulagina, Tatyana | | | 1054 | RUS | 1.00 | 1 | 0.35 | 40 | 14.00 | |  Akhmetova, Ulyana | | | 1134 | RUS | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Zanina, Eva | | | 1258 | RUS | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Melkozerova, Ulyana | | | 1281 | RUS | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Bubnova, Uliana | | | 1303 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Kozhemyakina, Maria | | | 1172 | RUS | 0.50 | 1 | 0.01 | 40 | 0.40 | |
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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