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Individual Calculations August 2019 |
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| Buchina, Polina Total change: 84.00 | |   |
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| Volga Cup 2019 open | Kostroma | RUS | 2019-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 1863 | 4.00 | 8 | 2.10 | 40 | 84.00 | |
|  Afanasiev, Nikita | m | | 2263 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Volchkov, Ivan | | | 1673 | RUS | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Nyakk, Andrey | | | 2074 | RUS | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Tselakov, Sergei | | | 2134 | RUS | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Volkov, Roman | | | 2103 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Fedorov, Nikita | | | 2092 | RUS | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Mishin, Alexei | | | 2259 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Veselov, Andrey | | | 2127 | RUS | 0.50 | 1 | 0.32 | 40 | 12.80 | | | * 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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