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Individual Calculations September 2021 |
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| Kuznetsova, Ekaterina Total change: 33.60 | |   |
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| Astrakhan Chess Festival_Astrakhan-open A | Astrakhan | RUS | 2021-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1523 | 2.50 | 7 | 0.84 | 40 | 33.60 | |
|  Morozov, Gennady | | | 1913 | RUS | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Panchenko, Sergey | | | 1526 | RUS | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Akhmedzhanov, Kamil | f | | 1923 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Semyonov, Konstantin | f | | 1923 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nazarova, Evgeniya | | | 1719 | RUS | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Marchenko, Nikolay | | | 1923 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mullyaminova, Sofiya | | | 1462 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | | | * 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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