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Individual Calculations January 2020 |
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| Osipovykh, Ian Total change: -80.80 | |   |
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| Grand-prix Dvorets Winter starts Group E | Moscow | RUS | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1036 | 1166 | 0.00 | 3 | -2.02 | 40 | -80.80 | |
|  Ushakov, Dmitriy R | | | 1048 | RUS | 0.00 | 1 | -0.66 | 40 | -26.40 | |  Kondratyev, Vitaly | | | 1030 | RUS | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Arkhipchenko, Andrey | | | 1031 | RUS | 0.00 | 1 | -0.68 | 40 | -27.20 | |
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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