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Individual Calculations September 2019 |
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| Prokopetc, Semen Total change: -15.60 | |   |
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| Peters Rook 109 Open | St. Petersburg | RUS | 2019-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1458 | 3.00 | 8 | -0.39 | 40 | -15.60 | |
|  Karavaev, Aleksandr | | | 1854 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Gurova, Natalia | | | 1648 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Chernyshov, Egor | | | 1058 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Starobykin, Fedor | | | 1688 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Muraviev, Maxim | | | 1559 | RUS | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Dementyeva, Yulia | | | 1252 | RUS | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Kozlov, Andrey | | | 1367 | RUS | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Anesyan, David | | | 1709 | RUS | 0.50 | 1 | 0.31 | 40 | 12.40 | | | * 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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