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Individual Calculations November 2021 |
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| Yastrebova, Aleksandra Total change: -28.00 | |   |
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| Open Cup of the Governor of the Leningrad Region 2021. G15 | Tosno | RUS | 2021-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1226 | 1105 | 0.00 | 2 | -0.70 | 40 | -28.00 | |
|  Motorina, Vera | | | 1336 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Zakharova, Alina | | | 1115 | RUS | 0.00 | 1 | -0.49 | 40 | -19.60 | |
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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