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Rapid:
Individual Calculations January 2021 |
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| Chumak, Vadim Total change: -4.40 | |   |
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| Championship Krasnodar region 2020 rapid men | Krasnodar | RUS | 2020-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 2010 | 5.00 | 7 | -0.22 | 20 | -4.40 | |
|  Ponomariov, Evgeniy | | | 1651 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Shakun, Arkadiy | | | 1865 | RUS | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Sklyarov, Yaroslav | | | 1528 | RUS | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Severiukhin, Nikita | | | 1707 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Onischenko, Leonid | | | 1989 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Matushchak, Nikita | | | 1911 | RUS | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Charkrubian, Tigran | | | 1903 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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