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Individual Calculations April 2021 |
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| Berseneva, Ekateryna Total change: -26.80 | |   |
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| S.M. Levitsky Memorial (DKR-2021) G-15 | Nizhniy Tagil | RUS | 2021-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1287 | 1107 | 0.50 | 4 | -0.67 | 40 | -26.80 | |
|  Gamilova, Regina | | | 1507 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kivo, Daria | | | 1051 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Barobina, Irina | | | 1314 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Baranova, Zlatoslava | | | 1276 | RUS | 0.50 | 1 | 0.22 | 40 | 8.80 | | | * 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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