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Individual Calculations January 2020 |
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| Kostyukov, Denis Total change: -19.20 | |   |
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| VO Moscow. November 2019 | Moscow | RUS | 2019-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1823 | 2.50 | 6 | -0.48 | 40 | -19.20 | |
|  Korovko, Iakov | | | 1423 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Belokon, Artour | | | 2014 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Babaev, Mikhail | | | 1896 | GER | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Ryabov, Viktor | | | 1687 | RUS | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Mamaev, Evgeniy | | | 1946 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Bezhenar, Georgy | | | 1896 | RUS | 0.00 | 1 | -0.40 | 40 | -16.00 | | | * 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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