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Individual Calculations June 2021 |
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| Andreev, Mikhail Total change: -0.80 | |   |
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| Altay Cup - Cup of Russia 2021_boys 13 | Barnaul | RUS | 2021-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1042 | 0.50 | 3 | -0.02 | 40 | -0.80 | |
|  Sendi, David V | | | 1302 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Idrisov, Arseniy R. | | | 1314 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Bekasov, Ivan | | | 1314 | RUS | 0.50 | 1 | 0.33 | 40 | 13.20 | |
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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