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Rapid:
Individual Calculations September 2022 |
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| Korchagina, Alena Total change: -21.00 | |   |
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| Cup of Hope_2022_Rapid A | Nizhniy Novgorod | RUS | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 2012 | 5.50 | 9 | -1.05 | 20 | -21.00 | |
|  Zikunova, Valeria | | | 1773 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Pyatnitsyn, Andrey | | | 1864 | RUS | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Tsvetkova, Vladislava | | | 1668 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Askarov, Marat | g | | 2304 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Goltsev, Evgeny | | | 1825 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Surikov, Alexey | | | 1559 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Kolchin, Maxim | | | 2032 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Borodkina, Sofia | | | 1554 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Kuftyrev, Ilya | | | 1612 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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