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Individual Calculations December 2014 |
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| Medvedyk, Vasyl Total change: 31.60 | |   |
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| Ukraine Boys Under 14 Chess Championship (semifinal) - 2014 | Nikolaev | UKR | 2014-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 1924 | 3.50 | 6 | 0.79 | 40 | 31.60 | |
|  Shton, Roman | | | 1866 | UKR | 1.00 | 1 | 0.42 | 40 | 16.80 | |  Yanichkin, Artur | | | 2125 | UKR | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Baidetskyi, Valentin | | | 1997 | UKR | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Anikieiev, Artem | | | 1960 | UKR | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Roshka, Yevgeniy | | | 1964 | UKR | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Sarkisian, Artur | | | 1851 | UKR | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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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