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Individual Calculations August 2019 |
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| Puzyrevsky, Boris M. Total change: -20.00 | |   |
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| Karelian 2019 open cup | Petrozavodsk | RUS | 2019-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 1933 | 2.50 | 6 | -1.00 | 20 | -20.00 | |
|  Semenov, Sergey A. | | | 1584 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Ivanov, Sergey A. | f | | 2281 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Kudryavtseva, Mariya | | | 1744 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Stebunov, Alexander A. | | | 1798 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Nilov, Vladimir A. | | | 1870 | RUS | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Kolegov, Andrey E. | | | 1947 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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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