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Rapid:
Individual Calculations January 2023 |
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| Goskova, Anna Ser Total change: -25.20 | |   |
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| Championship of the SZFO 2022_RAPID_G13 | St. Petersburg | RUS | 2022-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1101 | 0.50 | 4 | -0.63 | 40 | -25.20 | |
|  Zangirova, Tatyana | | | 1257 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Petrova, Veronika | | | 1277 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Anderson, Polina | | | 1412 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Khoroshikh, Sofia | | | 1149 | RUS | 0.50 | 1 | 0.07 | 40 | 2.80 | |
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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