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Rapid:
Individual Calculations September 2017 |
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| Kosich, Lesia Total change: 10.20 | |   |
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| Step-5 chess Federation of Vinnytsia region (rapid) 2017 | Vinnytsia | UKR | 2017-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1716 | 4.50 | 8 | 0.51 | 20 | 10.20 | |
|  Shafir, Myhaylo | | | 2039 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Stepaniuk, Karina | | | 1524 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Chornyi, Volodymyr | | | 1613 | UKR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Adamliuk, Yriy | | | 1653 | UKR | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Melnykov, Kostyantyn | | | 1884 | UKR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Vichavskyi, Andriy | | | 1590 | UKR | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Finoheev, Dmytro | | | 1645 | UKR | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Tregubov, Oleksandr | | | 1842 | UKR | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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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