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Individual Calculations December 2017 |
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| Koval, Dariy Total change: -10.80 | |   |
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| Open tournament "Y. Privalov memorial" | Lviv | UKR | 2017-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1323 | 0.50 | 5 | -0.27 | 40 | -10.80 | |
|  Yatsishin, Ivan | | | 1723 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sanotsky, Yuriy | | | 1723 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Zubar, Volodymyr | | | 1723 * | UKR | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Polulikh, Stepan | | | 1575 | UKR | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Zheka, Ilya | | | 1444 | UKR | 0.00 | 1 | -0.34 | 40 | -13.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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