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Individual Calculations September 2017 |
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| Zaitsev, Aleksey Vik Total change: -23.20 | |   |
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| Semifinal championship Tula region 2017 | Tula | RUS | 2017-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1833 | 2.50 | 7 | -1.16 | 20 | -23.20 | |
|  Novikov, Konstantin | | | 2213 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Rakitin, Daniil | | | 1597 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Efanova, Alena | | | 1445 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Chuzhakin, Evgeny | | | 2150 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Skvortsov, Alexey | | | 1551 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Smirnov, Alexander | f | | 2233 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Borisov, Alexander | | | 1579 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * 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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