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Rapid:
Individual Calculations September 2018 |
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| Kupchak, Yuriy Total change: -0.60 | |   |
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| Ivano-Frankivsk Chess Premiuer-League 2018-2019 1st stage Independence Day of Ukraine Rapid | Ivano-Frankivsk | UKR | 2018-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1745 | 3.00 | 7 | -0.03 | 20 | -0.60 | |
|  Stefurak, Taras | | | 1744 | UKR | 0.50 | 1 | 0.00 | 20 | 0.00 | |  Ivanytska, Liudmyla | | | 1672 | UKR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Sandyr, Dmytro | | | 1838 | UKR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Petryliak, Vasyl | | | 1683 | UKR | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Shakhov, Mykhailo | | | 2039 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Prokofiev, Valentyn | | | 1898 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Bezus, Oleksandr | | | 1734 | UKR | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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