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Individual Calculations June 2017 |
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| Portnova, Ksenia Total change: 34.00 | |   |
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| Russian Championship G13 2017 | Loo | RUS | 2017-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1510 | 3.50 | 8 | 0.85 | 40 | 34.00 | |
|  Sovina, Maria | | wc | 1734 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Nasyrova, Ekaterina | | wc | 1910 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Kuznetsova, Marina | | | 1649 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Tochilkina, Ekaterina | | | 1633 | RUS | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Ershova, Margarita | | | 1593 | RUS | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Fedoricheva, Ekaterina | | | 1482 | RUS | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Grankina, Alisa | | | 1585 | RUS | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Surovtseva, Alisa | | | 1601 | RUS | 1.00 | 1 | 0.62 | 40 | 24.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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