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Individual Calculations August 2021 |
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| Tchernyi, Viktor Total change: -32.40 | |   |
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| OPEN Moscow. June 2021 | Moscow | RUS | 2021-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 2052 | 2.00 | 4 | -1.62 | 20 | -32.40 | |
|  Markelov, Andrey | | | 1652 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Snegovsky-Orlov, Alexandr | | | 1670 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Golosov, Georgy | | | 1652 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Arutyunova, Yuliya | | | 1735 | RUS | 0.00 | 1 | -0.87 | 20 | -17.40 | | | * 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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