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Individual Calculations August 2021 |
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| Radchenko, Dmitry Total change: -2.80 | |   |
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| International Chess Day 2021 (B) | Rostov-on-Don | RUS | 2021-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1821 | 3.00 | 6 | -0.14 | 20 | -2.80 | |
|  Golovanev, Vladimir | | | 1871 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Novikov, Yaroslav | | | 1421 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Donchenko, Ekaterina | | | 1743 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Lindenbaum, Viktor | | | 1878 | RUS | 1.00 | 1 | 0.58 | 20 | 11.60 | |  Korovjakovsky, Dmitryi | | | 1906 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Bondarenko, Vladimir | | | 1911 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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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