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Individual Calculations December 2023 |
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| Kudryashova, Sofiya Total change: -54.00 | |   |
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| SPb G15 Championship 2023 | St. Petersburg | RUS | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1198 | 1277 | 3.00 | 7 | -1.35 | 40 | -54.00 | |
|  Iudina, Veronika | | | 1726 | RUS | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Kosenkova, Milana | | | 1046 | RUS | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Polenova, Safina | | | 1006 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Gavrikova, Veronika | | | 1086 | RUS | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Pustynnikova, Aleksandra | | | 1141 | RUS | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Afanasyeva, Ekaterina | | | 1220 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Aksyutina, Anastasiya | | | 1158 | RUS | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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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