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Individual Calculations May 2021 |
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| Dadukov, Victor Total change: 4.40 | |   |
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| Championship of Russia on sport of blind people 2021. Standard | Kostroma | RUS | 2021-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 1881 | 3.00 | 7 | 0.22 | 20 | 4.40 | |
|  Draganov, Ruslan | f | | 2154 | RUS | 1.00 | 1 | 0.83 | 20 | 16.60 | |  Ivanov, German | | | 2065 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Danilchenko, Dmitrij | | | 1975 | UKR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Vertogradov, Vitaly | | | 1712 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Ermakov, Maksim | | | 1851 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Malezkey, Vladimir | | | 1882 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Sambursky, Vladimir | f | | 2100 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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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