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Rapid:
Individual Calculations January 2022 |
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| Grigorieva, Victoria Total change: -25.80 | |   |
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| SPb G17 Rapid Championship 2021 | St. Petersburg | RUS | 2021-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1287 | 1389 | 3.00 | 7 | -1.29 | 20 | -25.80 | |
|  Kramarenko, Ekaterina | | | 1405 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | |  Slepova, Veronika | | | 1048 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Trofanchuk, Aksinia | | | 1284 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Petrova, Varvara | | | 1621 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Ermakova, Polina | | | 1211 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Rakhlina, Kristina | | | 1434 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Seletskaya, Polina | | | 1007 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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