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Individual Calculations April 2022 |
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| Dudkina, Uliana Total change: 234.46 | |   |
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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 |
| 1613 | 1430 | 6.50 | 9 | 3.79 | 38 | 144.02 | |
|  Pavlenko, Darya | | | 1120 | RUS | 1.00 | 1 | 0.14 | 38 | 5.32 | |  Vershinina, Anastasiia | | | 1671 | RUS | 1.00 | 1 | 0.80 | 38 | 30.40 | | | Iudina, Veronika | | | 1654 | RUS | 1.00 | 1 | 0.78 | 38 | 29.64 | | | Kramarenko, Ekaterina | | | 1534 | RUS | 1.00 | 1 | 0.64 | 38 | 24.32 | | | Pankova, Julia | | | 1915 | RUS | 0.00 | 1 | -0.04 | 38 | -1.52 | | | Titievskaya, Elizaveta | | | 1824 | RUS | 1.00 | 1 | 0.92 | 38 | 34.96 | | | Melenchuk, Olga | | wc | 1606 | RUS | 0.00 | 1 | -0.27 | 38 | -10.26 | | | Rakhlina, Kristina | | | 1356 | RUS | 1.00 | 1 | 0.40 | 38 | 15.20 | | | Rubinshtein, Kamilla | | | 1836 | ITA | 0.50 | 1 | 0.42 | 38 | 15.96 | |
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) | | | | St. Petersburg 90th Championship, Final, Women | St. Petersburg | RUS | 2022-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1500 | 4.50 | 9 | 2.38 | 38 | 90.44 | |
| | Karmanova, Olga Dm. | | wf | 1979 | RUS | 0.00 | 1 | -0.05 | 38 | -1.90 | | | Vershinina, Anastasiia | | | 1671 | RUS | 1.00 | 1 | 0.73 | 38 | 27.74 | | | Petrova, Varvara | | | 1721 | RUS | 0.50 | 1 | 0.28 | 38 | 10.64 | | | Getman, Tatyana | | wf | 2198 | RUS | 0.00 | 1 | -0.01 | 38 | -0.38 | | | Rakhlina, Kristina | | | 1356 | RUS | 1.00 | 1 | 0.31 | 38 | 11.78 | | | Pankova, Julia | | | 1915 | RUS | 1.00 | 1 | 0.93 | 38 | 35.34 | | | Derli, Olga | | wm | 2137 | RUS | 0.00 | 1 | -0.01 | 38 | -0.38 | | | Kramarenko, Ekaterina | | | 1534 | RUS | 1.00 | 1 | 0.55 | 38 | 20.90 | | | Balandina, Alisa | | | 1612 | RUS | 0.00 | 1 | -0.35 | 38 | -13.30 | |
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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