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Individual Calculations December 2019 |
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| Petukhov, Igor Total change: 24.60 | |   |
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| UR Cup 2019 (st. SCK_semifinal) | Izhevsk | RUS | 2019-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1661 | 1789 | 8.50 | 11 | 1.23 | 20 | 24.60 | |
|  Kulyamin, Vladimir | | | 1788 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | |  Nasibullin, Timur | | | 1645 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Moskalev, Sergey | | | 1389 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abzalov, Rafis | | | 1657 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Isupov, Anatoly | | | 1582 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Dmitroshkin, Nikolay | | | 1607 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Maksimov, Mikhail | | | 1619 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Kuklin, Alexander M. | | | 1917 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Alexandrov, Sergey A | | | 1696 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Petrov, Pavel P. | | | 1712 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Zhujkov, Vyacheslav | | | 1654 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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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