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Individual Calculations March 2020 |
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| Kovaleva, Ekaterina Total change: -52.80 | |   |
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| Moscow Open 2020 B | Moscow | RUS | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 1903 | 3.50 | 9 | -2.64 | 20 | -52.80 | |
|  Darmaeva, Nomina | | | 1503 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Baymuratova, Sevara | | wm | 2140 | UZB | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Chekmareva, Liya | | wf | 2023 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Lesnykh, Zhanna | | | 1651 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Shukhman, Anna | | wc | 1691 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Antia, Sopia | | | 1701 | GEO | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Shevtsova, Stefania | | | 1640 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Zvereva, Margarita | | wf | 1727 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Nagaeva, Aliia | | | 1671 | RUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * 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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