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Individual Calculations April 2022 |
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| Iudina, Veronika Total change: -4.80 | |   |
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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 |
| 1542 | 1654 | 5.50 | 9 | -0.12 | 40 | -4.80 | |
|  Berezovskaya, Arina | | | 1254 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Pankova, Julia | | | 1915 | RUS | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Dudkina, Uliana | | | 1430 | RUS | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Gulaia, Maria | | | 1289 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Titievskaya, Elizaveta | | | 1824 | RUS | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Melenchuk, Olga | | wc | 1606 | RUS | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Rakhlina, Kristina | | | 1356 | RUS | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Kramarenko, Ekaterina | | | 1534 | RUS | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Vershinina, Anastasiia | | | 1671 | RUS | 0.50 | 1 | 0.02 | 40 | 0.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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