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Individual Calculations September 2021 |
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| Petrov, Vladimir I Total change: 0.00 | |   |
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| Tsiolkovsky Memorial 2021 | Kaluga | RUS | 2021-08-07 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1899 | 0 | 3.50 | 7 | 0.00 | 1899 | | 0.00 | |
|  Perevezentsev, Artem | | | 1732 | RUS | 0.50 | 1 | 0.00 | | 0.00 | |  Kachulin, Sergey | | | 1948 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Moiseev, Alexandr A | | | 2258 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Sergeev, Yury I. | | | 1989 | RUS | 1.00 | 1 | 0.00 | | 0.00 | | | Mavrin, Roman | | | 1698 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Denisov, Nikolay D. | | | 1963 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Tarasov, Gennady | | | 1706 | RUS | 1.00 | 1 | 0.00 | | 0.00 | |
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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