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Individual Calculations September 2021 |
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| Sapegin, Viktor Total change: -4.60 | |   |
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| Team Leningrad region Chmp. 2021 | Tikhvin | RUS | 2021-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 2180 | 6.50 | 9 | -0.23 | 20 | -4.60 | |
|  Romanov, Ivan I. | | | 1780 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Belovanov, Oleg | | | 1782 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rudenko, Naum | f | | 2288 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Bystryakova, Elena V. | | wm | 2008 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Oborin, Ilya | | | 1780 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Shilnikov, Anton | | | 1780 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Anjuhin, Alexey | m | | 2222 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Dementyev, Oleg | | | 1825 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Gorlov, Artem | | | 2079 | RUS | 0.50 | 1 | -0.14 | 20 | -2.80 | | | * 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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