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Rapid:
Individual Calculations June 2021 |
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| Vashchenko, Diana Total change: 22.80 | |   |
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| Championship of the Dnipropetrovsk region among men and women in rapid chess | Dnipro | UKR | 2021-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1601 | 1322 | 3.00 | 7 | 1.14 | 20 | 22.80 | |
|  Tkachov, Kostyantyn | | | 2057 | UKR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Hrabov, Lev | | | 1236 | UKR | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Mashchenko, Tamila | | | 1780 | UKR | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Yamshchikova, Alisa | | | 1262 | UKR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Ugolkov, Alexandr | | | 1907 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Voloshyn, Yehor | | | 1482 | UKR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Kochura, Taras | | | 1481 | UKR | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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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