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Individual Calculations October 2020 |
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| Koshelnik, Ivan Total change: 62.00 | |   |
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| Championship Rostovchessclub 2020 standard | Rostov-on-Don | RUS | 2020-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1516 | 4.50 | 9 | 1.55 | 40 | 62.00 | |
|  Postol, Miron | | | 1440 | RUS | 0.50 | 1 | -0.10 | 40 | -4.00 | |  Kardashov, Artem | | | 1851 | RUS | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Belyaev, Boris | | | 1734 | RUS | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Tulaeva, Mariya | | | 1864 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Birmenko, Nikolay | | | 1130 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Erimov, Daniil | | | 1653 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Bashkirov, Mikhail | | | 1507 | RUS | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Korovjakovsky, Dmitryi | | | 1916 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Kalashnikov, Maksim | | | 1916 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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