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Individual Calculations April 2022 |
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| Sudarkina, Ekaterina Total change: -64.80 | |   |
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| St. Petersburg 90th Championship, Semifinal, Women | St. Petersburg | RUS | 2022-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1362 | 1472 | 4.00 | 9 | -1.62 | 40 | -64.80 | |
|  Koroleva, Valeriya | | | 1138 | RUS | 0.50 | 1 | -0.38 | 40 | -15.20 | |  Kudryashova, Sofiya | | | 1155 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Melenchuk, Olga | | wc | 1606 | RUS | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Vershinina, Anastasiia | | | 1671 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Kramarenko, Ekaterina | | | 1534 | RUS | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Rakhlina, Kristina | | | 1356 | RUS | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Pavlenko, Darya | | | 1120 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Balandina, Anna | | | 1390 | RUS | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Gulaia, Maria | | | 1289 | RUS | 0.00 | 1 | -0.74 | 40 | -29.60 | |
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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