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Rapid:
Individual Calculations January 2022 |
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| Potashkina, Maria Total change: -13.80 | |   |
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| Scerbin D.S. Memorial-2021 | Yekaterinburg | RUS | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1111 | 0.00 | 6 | -0.69 | 20 | -13.80 | |
|  Chigaeva, Anastasia | | wf | 1846 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Voskanyan, Edik | | | 1575 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Kudriavtseva, Natalia | | wf | 1629 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Stolbova, Ekaterina | | | 1319 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Grahov, Daniil | | | 1392 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Ivanov, Mikhail Ivanov. | | | 1344 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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