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Individual Calculations August 2023 |
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| Sokolova, Regina Total change: 22.04 | |   |
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| Volga Cup 2023 open | Kostroma | RUS | 2023-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1551 | 4.00 | 9 | 1.85 | 38 | 70.30 | |
|  Provotorov, Alexandr P. | m | | 2268 | RUS | 0.00 | 1 | -0.01 | 38 | -0.38 | |  Stepanov, Yegor | | | 1468 | RUS | 1.00 | 1 | 0.39 | 38 | 14.82 | | | Nefedov, Sergey | f | | 2304 | RUS | 0.00 | 1 | 0.00 | 38 | 0.00 | | | Plehanov, Daniil | | | 1484 | RUS | 1.00 | 1 | 0.41 | 38 | 15.58 | | | Galakhanova, Evelina | | | 1657 | RUS | 1.00 | 1 | 0.64 | 38 | 24.32 | | | Semenenko, Sergey | | | 1912 | RUS | 0.00 | 1 | -0.10 | 38 | -3.80 | | | Dmitrov, Aleksandr | | | 1886 | RUS | 0.50 | 1 | 0.38 | 38 | 14.44 | | | Pereverzev, Timofei | | | 1894 | RUS | 0.00 | 1 | -0.12 | 38 | -4.56 | | | Subbotin, Andrey | | | 1756 | RUS | 0.50 | 1 | 0.26 | 38 | 9.88 | |
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) | | | | Moscow Open 2023 C (G13) | Moscow | RUS | 2023-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1551 | 6.50 | 9 | -1.27 | 38 | -48.26 | |
| | Akhmetova, Svetlana | | | 1137 | RUS | 1.00 | 1 | 0.07 | 38 | 2.66 | | | Sokolova, Maria | | | 1144 | RUS | 1.00 | 1 | 0.08 | 38 | 3.04 | | | Yagutian, Gaiane | | | 1134 | RUS | 1.00 | 1 | 0.07 | 38 | 2.66 | | | Golofast, Uliyana | | | 1244 | RUS | 0.00 | 1 | -0.86 | 38 | -32.68 | | | Ryzhova, Mariya | | | 1496 | RUS | 0.00 | 1 | -0.58 | 38 | -22.04 | | | Naumova, Kseniya M. | | | 1193 | RUS | 1.00 | 1 | 0.10 | 38 | 3.80 | | | Ivchenkova, Veronika | | | 1130 | RUS | 1.00 | 1 | 0.07 | 38 | 2.66 | | | Matushkina, Sofya Vlad | | | 1151 * | RUS | 1.00 | 1 | 0.08 | 38 | 3.04 | | | Skvortsova, Anna Ig | | | 1314 | RUS | 0.50 | 1 | -0.30 | 38 | -11.40 | | | * 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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