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Individual Calculations May 2021 |
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| Redina, Ekaterina Total change: 21.60 | |   |
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| V.Yandemirov memorial - G11 | Kazan | RUS | 2021-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1176 | 2.00 | 3 | 0.84 | 40 | 33.60 | |
|  Gratskova, Anastasia | | | 1241 | RUS | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Olkhovskaya, Polina | | | 1210 | RUS | 0.00 | 1 | -0.45 | 40 | -18.00 | |  Ryzhova, Mariya | | | 1328 | RUS | 1.00 | 1 | 0.70 | 40 | 28.00 | |
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) | | | | Russian Championship G11 2021 | Loo | RUS | 2021-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1176 | 2.50 | 6 | -0.30 | 40 | -12.00 | |
| | Ryabukhina, Veronika | | | 1328 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Kudryashova, Sofiya | | | 1075 | RUS | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Fedorenko, Ekaterina I. | | | 1252 | RUS | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Kuzmina, Sofya Vl | | | 1186 | RUS | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Kharitonova, Viktoriia | | | 1091 | RUS | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Gratskova, Anastasia | | | 1287 | RUS | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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