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Individual Calculations August 2023 |
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| Bragina, Anna Total change: 19.20 | |   |
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| Classic - Koltsovo Science City - 2023 - Stage of Russia Cup - G15 | Koltsovo | RUS | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1667 | 8.00 | 9 | 0.48 | 40 | 19.20 | |
|  Zhdanova, Olga D | | | 1090 | RUS | 1.00 | 1 | 0.02 | 40 | 0.80 | |  Rastorgueva, Sofja | | | 1243 | RUS | 0.50 | 1 | -0.43 | 40 | -17.20 | | | Budaeva, Kseniya | | | 1229 | RUS | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Kosinova, Anastasia | | | 1734 | RUS | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Krupenko, Polina | | | 1500 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Nikolaeva, Daria S. | | | 1530 | RUS | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Kirzhakova, Amaliya | | | 1139 | RUS | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Koroleva, Tatyana | | | 1267 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Makhneva, Anastasia | | | 1124 | RUS | 1.00 | 1 | 0.03 | 40 | 1.20 | | | * 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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