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Individual Calculations September 2020 |
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| Demidov, Alexey Total change: -12.00 | |   |
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| Rating tournament_seniors | Rostov-on-Don | RUS | 2020-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1916 | 4.00 | 7 | -0.60 | 20 | -12.00 | |
|  Portychenko, Vladimir | | | 1613 | RUS | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Stadnichenko, Stanislav | | | 1697 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Levchuk, Ivan | | | 1862 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Sazonov, Anatoliy | | | 1665 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Belyaev, Boris | | | 1724 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Popov, Evgeny | | | 1922 | RUS | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Fomenko, Yuriy | | | 2045 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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