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Individual Calculations August 2021 |
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| Volkov, Roman Total change: 10.80 | |   |
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| Volga Cup 2021 open | Kostroma | RUS | 2021-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 2171 | 6.00 | 9 | 0.54 | 20 | 10.80 | |
|  Ryabukhin, Roman | | | 1771 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ivanova, Anastasia S. | | | 1828 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ponomarev, Vsevolod | | | 2113 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Lisin, Egor | | | 1993 | RUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Shubenkova, Veronika | | wc | 1771 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gogolev, Artem | m | | 2316 | RUS | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Yeritsyan, Aram | f | | 2283 | RUS | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Chernyshov, Konstantin | g | | 2417 | RUS | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Tselakov, Sergei | | | 2116 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | * 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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