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Individual Calculations September 2021 |
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| Shelekhova, Marina Total change: -41.40 | |   |
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| Gidrostroy Cup 2021 | Yuzhno-Sakhalinsk | RUS | 2021-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1672 | 1.50 | 7 | -2.07 | 20 | -41.40 | |
|  Vagzybin, Pavel | | | 2072 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Li, Aleksandr | | | 1289 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Blokha, Aleksandr | | | 1669 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Sanzhieva, Sofia | | | 1775 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Yakimov, Vladimir | | | 1676 | RUS | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Ri, Yan Chun | | | 1691 | RUS | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Khorgan, Zoya | | | 1471 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | | | * 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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