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Rapid:
Individual Calculations January 2022 |
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| Dyachkova, Polina Total change: -7.80 | |   |
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| Championship of the SZFO 2021. RAPID_G17 | St. Petersburg | RUS | 2021-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1291 | 1307 | 4.50 | 9 | -0.39 | 20 | -7.80 | |
|  Vedyashkina, Alina | | | 1115 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | |  Chervyakova, Tatiana | | | 1802 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Vakhnina, Karina | | | 1220 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Sklyarova, Sofia | | | 1260 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Avanyan, Mari | | | 1422 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Bozhenova, Veronika | | | 1242 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Baskakova, Aleksandra | | | 1071 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Fefilova, Damana | | | 1279 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Necheukhina, Kseniya | | | 1208 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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