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Individual Calculations September 2022 |
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| Korchagina, Alena Total change: -10.80 | |   |
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| Cup of Hope_2022_OPEN | Nizhniy Novgorod | RUS | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 2087 | 5.00 | 7 | -0.54 | 20 | -10.80 | |
|  Zikunova, Valeria | | | 1840 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Miroshnichenko, Grigory | | | 1839 | RUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Zyryanov, Konstantin | | | 1659 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Platonychev, Aleksandr | | | 1860 | RUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Elesin, Alexandr | | | 1687 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yemelin, Arseny | | | 2109 | RUS | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Deulin, Evgeny | | | 1835 | RUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | * 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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