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Individual Calculations April 2021 |
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| Mamieva, Polina Total change: 4.00 | |   |
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| Champ. CFR Women 2021 | Bryansk | RUS | 2021-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1495 | 1288 | 2.50 | 8 | 0.20 | 20 | 4.00 | |
|  Makhno, Maria | | | 1688 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Tinina, Kristina | | | 1688 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Makarenko, Elizaveta | | | 1619 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Bizyukina, Polina | | | 1223 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Kochenkova, Viktoria | | | 1206 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Kogan, Tatjana | | | 1686 | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Pershina, Nelli | | | 1660 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Baranova, Sofia | | | 1189 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | * 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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