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Rapid:
Individual Calculations August 2022 |
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| Kozlov, Vladimir Dm. Total change: 43.40 | |   |
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| Cup of the President of the Chess Federation of Kama - Rapid | Perm | RUS | 2022-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1847 | 6.00 | 9 | 2.17 | 20 | 43.40 | |
|  Subbotina, Mariya | | | 1447 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Smirnov, Alexey | | | 2344 | RUS | 0.50 | 1 | 0.46 | 20 | 9.20 | | | Polonskii, Artem | | | 2264 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Sosnina, Nadezhda | | | 1627 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Klots, Leonid | f | | 1956 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Kornilov, Arseniy | | | 1555 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Koskov, Boris | | | 1967 | RUS | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Hein, Vladimir | | | 2081 | RUS | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Malyshev, Evgeny | | | 2023 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | * 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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