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Individual Calculations January 2018 |
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| Yudkevich, Mikhail Total change: -42.00 | |   |
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| Open Moscow. November 2017 - A | Moscow | RUS | 2017-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2085 | 2005 | 2.00 | 7 | -0.81 | 20 | -16.20 | |
|  Nadinsky, Vladimir | | | 1975 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | |  Rossal, Valeriy I. | | | 2023 | RUS | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Kalinichenko, Oleg | f | | 2055 | RUS | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Kharmunova, Nadezhda | | wm | 2181 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Zaitsev, Vitaly | | | 2004 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Losev, Dmitry | m | | 2020 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Appolonov, Sergey | m | | 2336 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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) | | | | Grand-prix Dvorets 15th stage_A | Moscow | RUS | 2017-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 2005 | 2.00 | 6 | -1.29 | 20 | -25.80 | |
| | Amelichkin, Nikolay | | | 1626 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Doncev, Alexandr | | | 2293 | MDA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Pak, Nikita | | | 1752 | RUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Yakimenko, Alexander A. | | | 2182 | RUS | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Zilbert, Oleg | f | | 2203 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Efendieva, Alina | | | 1638 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | |
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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