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Individual Calculations August 2019 |
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| Dashina, Sofiia Total change: -26.00 | |   |
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| IX SUMMER SPORTS CONTEST OF PUPILS OF RUSSIA 2019 A-2 | Cheboksary | RUS | 2019-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1558 | 1.00 | 3 | -0.65 | 40 | -26.00 | |
|  Grankina, Alisa | | | 1558 | RUS | 0.00 | 1 | -0.50 | 40 | -20.00 | |  Kostina, Alexandra | | | 1720 | RUS | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Bayramukova, Alana | | | 1249 | RUS | 0.00 | 1 | -0.86 | 40 | -34.40 | |
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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