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Individual Calculations January 2020 |
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| Biryukov, Dmitriy Total change: -2.60 | |   |
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| Championship Saratov region 2019 | Saratov | RUS | 2019-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2028 | 2300 | 7.00 | 9 | -0.13 | 20 | -2.60 | |
|  Tolkanitsa, Vladimir | | | 1900 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vdovin, Sergey | | | 1900 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Iljushina, Olga | | wg | 2153 | RUS | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Sudnik, Pavel | | | 1959 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Gitelson, Arkady | f | | 2311 | RUS | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Dobrolyubov, Alexandr K | | | 1900 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Astafurov, Arseniy | f | | 2325 | RUS | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Konstantinov, Nikita | | | 1900 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Artemenko, Lev | | | 1900 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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