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Individual Calculations August 2021 |
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| Sachkov, Aleksandr Total change: 0.00 | |   |
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| Volga Cup 2021 boys 15 | Kostroma | RUS | 2021-07-04 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1282 | 0 | 3.00 | 7 | 0.00 | 1232 | | 0.00 | |
|  Kurnosov, Egor | | | 1613 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Dmitriev, Rudolf | | | 1335 | RUS | 0.50 | 1 | 0.00 | | 0.00 | |  Yashin, Grigory | | | 1294 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Ayvazyan, Artem | | | 1146 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Semibratov, Ilya | | | 1254 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Bodrin, Mikhail | | | 1017 | RUS | 1.00 | 1 | 0.00 | | 0.00 | | | Polevoy, David | | | 1317 | RUS | 0.50 | 1 | 0.00 | | 0.00 | |
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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