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Individual Calculations September 2017 |
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| Postnikov, Artur Total change: -4.80 | |   |
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| Volgodonsk_Mirnyj Atom 2017 | Volgodonsk | RUS | 2017-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1698 | 3.00 | 7 | -0.12 | 40 | -4.80 | |
|  Zayanchkovskij, Ivan | | | 2005 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Dokuchaev, Valery | | | 1912 | RUS | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Lepaev, Andrey | | | 2098 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Pilipenko, Vladimir | | | 1339 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Pikalova, Sofya | | | 1803 | RUS | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Ischenko, Danil | | | 1695 | RUS | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Kirdyashkina, Ekaterina | | | 1318 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | * 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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