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Individual Calculations June 2019 |
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| Demidov, Alexey Total change: -4.20 | |   |
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| Rostov-on-Don_Pervomay tournament 2019 | Rostov-on-Don | RUS | 2019-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 2015 | 6.50 | 9 | -0.21 | 20 | -4.20 | |
|  Gonchenko, Artem | | | 1615 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rodionov, Danila | | | 1615 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zakhozhai, Vladimir | | | 1874 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Ivanov, Roman | | | 2001 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Belyaev, Boris | | | 1755 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Shurov, Alexander | | | 1946 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Golovanev, Vladimir | | | 1851 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Kardashova, Anastasiya | | | 1615 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ziuzginov, Alexander | | | 1942 | RUS | 0.50 | 1 | -0.10 | 20 | -2.00 | | | * 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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