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Individual Calculations April 2017 |
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| Legenia, Artem Total change: -52.80 | |   |
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| Ukraine Chess Championship-2017 U20 (Boys) | Lviv | UKR | 2017-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 2083 | 4.00 | 8 | -2.64 | 20 | -52.80 | |
|  Tolkachev, Oleksiy | | | 1683 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Peppas, Hrisovaladis | | | 1874 | UKR | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Dmytriv, Roman | | | 1690 | UKR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Loktionov, Ilja | | | 1866 | UKR | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Davydiak, Svyatoslav | | | 1683 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kushko, Dmitriy | | | 1946 | UKR | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Keleberda, Timur | | | 1683 * | UKR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Prydun, Andriy | | | 1910 | UKR | 0.50 | 1 | -0.23 | 20 | -4.60 | | | * 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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