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Individual Calculations April 2022 |
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| Melenchuk, Olga Total change: 123.12 | |   |
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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 |
| 1464 | 1606 | 5.00 | 9 | -0.80 | 38 | -30.40 | |
|  Kudryashova, Sofiya | | | 1155 | RUS | 0.50 | 1 | -0.44 | 38 | -16.72 | |  Koroleva, Valeriya | | | 1138 | RUS | 1.00 | 1 | 0.05 | 38 | 1.90 | | | Sudarkina, Ekaterina | | | 1472 | RUS | 0.50 | 1 | -0.18 | 38 | -6.84 | | | Pankova, Julia | | | 1915 | RUS | 0.00 | 1 | -0.14 | 38 | -5.32 | | | Pavlenko, Darya | | | 1206 * | RUS | 1.00 | 1 | 0.08 | 38 | 3.04 | | | Iudina, Veronika | | | 1654 | RUS | 1.00 | 1 | 0.57 | 38 | 21.66 | | | Dudkina, Uliana | | | 1430 | RUS | 1.00 | 1 | 0.27 | 38 | 10.26 | | | Vershinina, Anastasiia | | | 1671 | RUS | 0.00 | 1 | -0.41 | 38 | -15.58 | | | Kramarenko, Ekaterina | | | 1534 | RUS | 0.00 | 1 | -0.60 | 38 | -22.80 | | | * 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 |
| 2019 | 1606 | 5.00 | 9 | 4.04 | 38 | 153.52 | |
| | Yurasova, Daria | | wf | 2107 | RUS | 1.00 | 1 | 0.96 | 38 | 36.48 | | | Reger, Valeriia | | | 1990 | RUS | 0.50 | 1 | 0.41 | 38 | 15.58 | | | Getman, Tatyana | | wf | 2198 | RUS | 1.00 | 1 | 0.98 | 38 | 37.24 | | | Pogorelskikh, Sofia | | wf | 2110 | RUS | 0.00 | 1 | -0.04 | 38 | -1.52 | | | Garmash, Aliona | | wf | 2071 | RUS | 1.00 | 1 | 0.95 | 38 | 36.10 | | | Karmanova, Olga Dm. | | wf | 1979 | RUS | 1.00 | 1 | 0.90 | 38 | 34.20 | | | Bodnaruk, Kseniya | | | 1966 | RUS | 0.50 | 1 | 0.40 | 38 | 15.20 | | | Balandina, Alisa | | | 1612 | RUS | 0.00 | 1 | -0.49 | 38 | -18.62 | | | Derli, Olga | | wm | 2137 | RUS | 0.00 | 1 | -0.03 | 38 | -1.14 | |
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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