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Rapid:
Individual Calculations December 2020 |
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| Kazantseva, Anastasiya Total change: 2.80 | |   |
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| SPb G13 Rapid Championship 2020 | St. Petersburg | RUS | 2020-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1205 | 1056 | 1.50 | 4 | 0.14 | 20 | 2.80 | |
|  Valaeva, Natalia | | | 1127 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Pichugina, Varvara | | | 1072 | RUS | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Zemtsovskaya, Ekaterina | | | 1112 | RUS | 1.00 | 1 | 0.58 | 20 | 11.60 | |  Iudina, Veronika | | | 1507 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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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