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Individual Calculations April 2022 |
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| Vershinina, Anastasiia Total change: -132.80 | |   |
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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 |
| 1568 | 1671 | 5.00 | 8 | 0.07 | 40 | 2.80 | |
|  Garmash, Elizaveta | | | 1271 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Dudkina, Uliana | | | 1430 | RUS | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Rakhlina, Kristina | | | 1356 | RUS | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Sudarkina, Ekaterina | | | 1472 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Rubinshtein, Kamilla | | | 1836 | ITA | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Pankova, Julia | | | 1915 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Melenchuk, Olga | | wc | 1606 | RUS | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Iudina, Veronika | | | 1654 | 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) | | | | St. Petersburg 90th Championship, Final, Women | St. Petersburg | RUS | 2022-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1671 | 2.00 | 9 | -3.39 | 40 | -135.60 | |
| | Derli, Olga | | wm | 2137 | RUS | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Dudkina, Uliana | | | 1500 | RUS | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Balandina, Anna | | | 1390 | RUS | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Salmina, Veronika | | | 1528 | RUS | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Pankova, Julia | | | 1915 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Petrova, Varvara | | | 1721 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Rakhlina, Kristina | | | 1356 | RUS | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Gulaia, Maria | | | 1289 | RUS | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Kramarenko, Ekaterina | | | 1534 | RUS | 0.00 | 1 | -0.68 | 40 | -27.20 | |
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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