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Individual Calculations May 2017 |
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| Petukhov, Vasily N. Total change: 9.20 | |   |
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| Early Bird 12 | St. Petersburg | RUS | 2017-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 2060 | 7.00 | 9 | 0.46 | 20 | 9.20 | |
|  Vorobyova, Ekaterina | | | 1667 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Don, Aleksandr | | | 1836 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Kundianok, Vladislav | | | 1810 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Chumakov, Dmitriy | | | 1874 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Shirshov, Nikolay | | | 1931 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Gafurov, Khushbakht | | | 1824 | TJK | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Shidlovskiy, Artemiy | | | 1945 | RUS | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Vorobjev, Dmitry | | | 2202 | RUS | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Kuznetsov, Mikhail | | | 1761 | RUS | 0.50 | 1 | -0.35 | 20 | -7.00 | |
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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