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Blitz:
Individual Calculations December 2020 |
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| Vorobieva, Varvara Total change: -21.80 | |   |
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| SPb G19 Blitz Championship 2020 | St. Petersburg | RUS | 2020-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1603 | 1.00 | 6 | -1.09 | 20 | -21.80 | |
|  Surkova, Sofya | | | 1698 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | |  Yurasova, Daria | | | 1982 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Zelenskaya, Anastasiya | | | 1853 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Kapustina, Alina | | | 1185 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Vorobyova, Ekaterina | | | 1854 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Moiseeva, Olesya | | | 1733 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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