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Individual Calculations December 2018 |
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| Kovalenko, Sergey Total change: -5.80 | |   |
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| Voronezh Region Youth Championship 2018 HL | Voronezh | RUS | 2018-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 2222 | 4.50 | 7 | -0.29 | 20 | -5.80 | |
|  Artemov, Nikita | | | 2008 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Klimentov, Evgeny | f | | 2135 | RUS | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Zhileykin, Andrey | | | 2222 | RUS | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Penkin, Vitali | | | 1998 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Orekhov, Nikolai | | | 2192 | RUS | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Zhurova, Anna | | | 1947 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Zisin, Oleg | | | 2026 | RUS | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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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