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Individual Calculations January 2017 |
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| Yakovlev, Andrey Total change: -5.00 | |   |
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| Perm_December chess tournament | Perm | RUS | 2016-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 1890 | 1.50 | 6 | -0.25 | 20 | -5.00 | |
|  Orekhov, Viktor | | | 2123 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Tsyganov, Alexander | | | 2103 | RUS | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Turov, Vladimir | | | 1981 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Goldshtein, Grigory | | | 2061 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Kozlov, Vladimir | | | 2008 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Cherviakov, Valery | | | 2024 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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