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Individual Calculations September 2021 |
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| Kruk, Sergej Total change: -41.00 | |   |
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| Yaroslav Mudryj 2021 open | Yaroslavl | RUS | 2021-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1276 | 1416 | 2.00 | 6 | -2.05 | 20 | -41.00 | |
|  Molyushkin, Vladimir | | | 1073 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Starkov, Boris I. | | | 1816 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zambrzhitskiy, Yan | | | 1207 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Chernov, Lev | | | 1033 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Kichakov, Eduard | | | 1266 | RUS | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Grekova, Aglaya | | | 1261 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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