Individual Calculations March 2020 |
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Korchagina, Alena Total change: -25.40 | | |
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Moscow Open 2020 F2 | Moscow | RUS | 2020-01-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1964 | 2186 | 5.50 | 9 | -1.27 | 20 | -25.40 | |
| Tatarinova, Elena | | | 1823 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | Chistyakova, Daria | | | 1919 | RUS | 0.00 | 1 | -0.82 | 20 | -16.40 | | Zakharova, Anna | | | 1786 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Skomorokhina, Ekaterina | | | 1860 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | Kochukova, Anna | | wf | 2035 | RUS | 0.50 | 1 | -0.20 | 20 | -4.00 | | Mamontova, Anastasia | | wf | 2002 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | Alekseeva, Irina | | | 2072 | RUS | 0.50 | 1 | -0.16 | 20 | -3.20 | | Badelka, Olga | m | wg | 2392 | BLR | 0.00 | 1 | -0.24 | 20 | -4.80 | | Polzunova, Anastasiya | | | 1786 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | * 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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