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Individual Calculations July 2022 |
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| Sergeyev, Dmitriy Total change: -16.00 | |   |
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| Vladimir Dvorkovich Memorial Aktobe Open 2022 | Aktobe | KAZ | 2022-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1905 | 5.00 | 9 | -0.80 | 20 | -16.00 | |
|  Seilbay, Timur | | | 1505 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kostenko, Petr | g | | 2416 | KAZ | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Orazalina, Nursulu | | | 1561 | KAZ | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Afanasiev, Nikita | g | | 2583 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Shevtsova, Stefania | | | 1519 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kalzhanov, Ermukhan | | | 1672 | KAZ | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Mishiev, Mikhail | | | 1410 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Shevchenko, Aleksandr | | | 1549 | KAZ | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Tursunali , Bekarys | | | 1976 | KAZ | 0.50 | 1 | 0.10 | 20 | 2.00 | | | * 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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