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Individual Calculations September 2021 |
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| Astafurov, Arseniy Total change: -12.60 | |   |
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| XXX Memorial Korensky | Tambov | RUS | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2067 | 2276 | 6.00 | 9 | -0.63 | 20 | -12.60 | |
|  Kutyanina, Mariya | | wf | 1953 | RUS | 0.50 | 1 | -0.37 | 20 | -7.40 | |  Polukhin, Alexander | | | 1956 | RUS | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Kochetov, Vladislav | | | 1876 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kostin, Alexey | m | | 2235 | RUS | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Ushakov, Aleksander | | | 1999 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Teplov, Oleg | | | 1887 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Najdin, Danil | f | | 2278 | RUS | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Shcherbashin, Victor | | | 2102 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Manelyuk, Daniil | f | | 2318 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | | | * 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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