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Individual Calculations August 2021 |
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| Niyazova, Violetta Total change: -34.40 | |   |
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| South Ural Cup - G13 | Chelyabinsk | RUS | 2021-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1206 | 1093 | 1.00 | 5 | -0.86 | 40 | -34.40 | |
|  Chernyshova, Alisa | | | 1365 | RUS | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Butko, Svetlana | | | 1434 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Melkozerova, Ulyana | | | 1081 | RUS | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Zaitseva, Arina | | | 1115 | RUS | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Zaitseva, Aleksandra | | | 1037 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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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