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Individual Calculations July 2019 |
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| Gratskova, Anastasia Total change: 12.40 | |   |
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| Russian Championship G-9 2019 | Kostroma | RUS | 2019-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1312 | 1057 | 0.00 | 1 | -0.19 | 40 | -7.60 | |
|  Frolova, Umila | | | 1312 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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) | | | | Corp. "Centre" Cup_G9 | Izhevsk | RUS | 2019-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1055 | 1057 | 1.00 | 1 | 0.50 | 40 | 20.00 | |
| | Kuzmina, Sofya Vl | | | 1055 | 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) | | |
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