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Individual Calculations January 2020 |
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| Doncev, Alexandr Total change: 15.80 | |   |
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| Grand-prix Dvorets Winter starts Group A | Moscow | RUS | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2113 | 2269 | 5.50 | 7 | 0.79 | 20 | 15.80 | |
|  Gornostaev, Yakov | | | 1869 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kharmunova, Nadezhda | | wm | 2030 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Pugach, Gleb | | | 1869 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Drygalov, Sergey | m | | 2473 | RUS | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Tarasov, Danila | | | 2071 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Apryshko, Gleb | m | | 2387 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Teiitbaev, Aktilek | | | 2092 | KGZ | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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