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Individual Calculations June 2021 |
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| Korzhova, Sofia Total change: -65.60 | |   |
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| Russian Championship G17 2021 | Loo | RUS | 2021-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1576 | 3.00 | 9 | -2.82 | 40 | -112.80 | |
|  Zvereva, Margarita | | wf | 1923 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Bozhenova, Veronika | | | 1340 | RUS | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Rakina, Yuliya | | | 1430 | RUS | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Kovtun, Tatyana | | | 1524 | RUS | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Dedushinskaya, Anna | | | 1367 | RUS | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Kiseleva, Alina | | | 1489 | RUS | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Kuznetsova, Ekaterina | | | 1362 | RUS | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Savchenko, Taisiya | | | 1186 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Cherniak, Anastasiia | | | 1525 | RUS | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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) | | | | Championship Sports School Tuimazy-2021 | Tuimazy | RUS | 2021-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1495 | 1548 | 4.00 | 5 | 1.18 | 40 | 47.20 | |
| | Bigalin, Ilnar | | | 1948 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Gafarov, Damir | | | 1948 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gafarov, Anvar | | | 1148 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Khabibullin, Ildan | | | 1282 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Minnegulova, Adelina | | | 1148 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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