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Individual Calculations April 2015 |
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| Petrenko, V.p. Total change: -7.80 | |   |
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| Shakhty Championship 2015 | Shakhty | RUS | 2015-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 2083 | 2.50 | 5 | -0.39 | 20 | -7.80 | |
|  Turko, Ivan | | | 2034 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | |  Makarkin, Zhan | | | 2080 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Yermolenko, Vasily | f | | 2259 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Prudnikov, Yuri | | | 1854 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Boev, Alexander | | | 1879 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | |
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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