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Individual Calculations November 2021 |
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| Pogorelskikh, Sofia Total change: 27.20 | |   |
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| European Youth Chess Championship 2021 - Girls 18 | Local venues | GRE | 2021-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 2051 | 6.00 | 9 | 0.68 | 40 | 27.20 | |
|  Koksa, Jelena | | | 1835 | CRO | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Bania, Eleni | | | 1651 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Radikovic, Anamarija | | wf | 2170 | CRO | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Ivanaeva, Alina | | | 1815 | RUS | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Katkov, Michelle | | wf | 2044 | ISR | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Miroshnik, Ekaterina | | wf | 2092 | RUS | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Loskutova, Viktoriya | | wf | 2169 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Pipia, Ekaterine | | | 1889 | GEO | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Ismayil, Malak | | wc | 2067 | AZE | 0.00 | 1 | -0.48 | 40 | -19.20 | | | * 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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