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Individual Calculations April 2021 |
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| Zolnikova, Mariya Total change: -75.20 | |   |
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| S.M. Levitsky Memorial (DKR-2021) G-13 | Nizhniy Tagil | RUS | 2021-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1183 | 1162 | 0.50 | 5 | -1.88 | 40 | -75.20 | |
|  Butko, Svetlana | | | 1398 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Kuznetsova, Tatyana | | | 1051 | RUS | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Melkozerova, Ulyana | | | 1086 | RUS | 0.50 | 1 | -0.10 | 40 | -4.00 | |  Andreeva, Yulia S. | | | 1034 | RUS | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Leonova, Arina | | | 1346 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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