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Rapid:
Individual Calculations April 2020 |
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| Mamochev, Aleksei Total change: 27.80 | |   |
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| St. Petersburg Rapid Championship 2020 Men | St. Petersburg | RUS | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1668 | 3.00 | 8 | 1.39 | 20 | 27.80 | |
|  Kopylov, Yuriy | | | 2084 | RUS | 1.00 | 1 | 0.93 | 20 | 18.60 | |  Dudarev, Viacheslav | | | 2049 | RUS | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Postnikov, Artem | f | | 2212 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Dmitriev, Sergei | | | 1957 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Gerasimov, Nikolay Y. | | | 1929 | RUS | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Khaliullin, Albert | | | 1979 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Tskhadadze, Anna | | | 1959 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Filippov, Kirill P. | | | 1433 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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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