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Rapid:
Individual Calculations May 2021 |
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| Rumyantsev, Semen Total change: 21.80 | |   |
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| Petrograd District Rapid 2021-6 | St. Petersburg | RUS | 2021-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1582 | 2.50 | 6 | 1.09 | 20 | 21.80 | |
|  Sotsky, Alexander | m | | 2003 | RUS | 1.00 | 1 | 0.93 | 20 | 18.60 | |  Romanov, Nikita M. | | | 1937 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Petrushev, Nikita | | | 2004 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Shashnev, Pavel | | | 2016 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Ivanov, Sergei V. | | | 1839 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Perevezentsev, Yury | | | 1183 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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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