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Rapid:
Individual Calculations May 2021 |
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| Petrushev, Nikita Total change: -16.40 | |   |
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| Petrograd District Rapid 2021-6 | St. Petersburg | RUS | 2021-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 2004 | 4.00 | 6 | -0.82 | 20 | -16.40 | |
|  Igudin, Denis | | | 1613 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Rumyantsev, Semen | | | 1582 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Ivanov, Sergei V. | | | 1839 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Chetverikov, Georgy | | | 1753 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Romanov, Nikita M. | | | 1937 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Mamochev, Aleksei | | | 1695 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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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