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Individual Calculations September 2021 |
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| Olkhovskaya, Polina Total change: -11.20 | |   |
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| Vladimir Open 2021 girls 11 | Suzdal | RUS | 2021-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1219 | 1222 | 1.00 | 1 | 0.50 | 40 | 20.00 | |
|  Sazonova, Anastasia | | | 1219 | RUS | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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) | | | | Cup of Hope_G-11_2021 | Nizhniy Novgorod | RUS | 2021-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1003 | 1222 | 0.00 | 1 | -0.78 | 40 | -31.20 | |
|  Mochalova, Kseniya | | | 1003 | RUS | 0.00 | 1 | -0.78 | 40 | -31.20 | |
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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