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Individual Calculations July 2019 |
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| Zhapova, Yana Total change: 5.20 | |   |
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| European School Chess Championship 2019 - Girls U11 | Mamaia | ROU | 2019-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1864 | 8.00 | 9 | 0.13 | 40 | 5.20 | |
|  Andries, Alexia | | | 1464 * | ROU | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Mikhailina, Olga | | wc | 1464 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rasheva, Nora | | wc | 1475 | BUL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Babic, Masa | | | 1715 | BIH | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Babic, Milana | | | 1677 | BIH | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Arora, Tashika | | | 1464 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tsetskhladze, Mariam | | | 1464 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Petrenko, Maryna | | | 1464 * | UKR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Lyukina, Sofya | | | 1464 * | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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) | | |
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