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Individual Calculations January 2017 |
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| Sumnaya, Ekaterina Total change: -20.60 | |   |
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| Winter_2016 | Chelyabinsk | RUS | 2016-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1609 | 2.00 | 6 | -1.03 | 20 | -20.60 | |
|  Radzhabov, Rodion | | | 2009 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Vakhtin, Artem | | | 1209 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Barkov, Alexey | | | 2009 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kadochnikov, Gleb | | | 1382 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Vakhtin, Petr | | | 1448 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Borisov, Viktor | | | 1648 | RUS | 0.00 | 1 | -0.45 | 20 | -9.00 | | | * 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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