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Individual Calculations May 2021 |
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| Mardanova, Madina Total change: -14.40 | |   |
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| V.Yandemirov memorial - G13 | Kazan | RUS | 2021-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1091 | 1180 | 1.50 | 3 | -0.36 | 40 | -14.40 | |
|  Andreeva, Yulia S. | | | 1034 | RUS | 0.00 | 1 | -0.70 | 40 | -28.00 | |  Lebedeva, Yana | | | 1023 | RUS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Khafizova, Diana | | | 1216 | RUS | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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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