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Rapid:
Individual Calculations September 2021 |
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| Kudriavtseva, Natalia Total change: 19.80 | |   |
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| Malachite casket-2021. 30th stage | Ekaterinburg | RUS | 2021-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1641 | 4.50 | 9 | 0.99 | 20 | 19.80 | |
|  Harlamov, Viktor | | | 2317 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Grahov, Daniil | | | 1327 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kopjonkin, Kirill | f | | 2248 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Kobyakov, Egor | | | 1558 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Egorovsky, Mikhail | | | 1878 | RUS | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Makhrov, Alexander | | | 1760 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Sosnina, Ekaterina | | | 1629 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Gerasimova, Olga | | wm | 1876 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Murzakimov, Zenishbek | | | 1454 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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