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Individual Calculations July 2021 |
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| Vahidov, Tair Total change: -11.30 | |   |
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| Yurtaev Chess Classic - Open A | Cholpon-Ata | KGZ | 2021-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2391 | 6.00 | 9 | -1.13 | 10 | -11.30 | |
|  Nurdinov, Azamat | | | 1991 * | KGZ | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Bakytova, Begimay | | | 1991 * | KGZ | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kurbanbaev, Zalkar | | | 1991 * | KGZ | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Barsov, Alexei | g | | 2374 | UZB | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Zhakshylykov, Erzhan | | | 2013 | KGZ | 0.50 | 1 | -0.41 | 10 | -4.10 | | | Orozbaev, Eldiar | c | | 2091 | KGZ | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Kazakbaev, Sezdbek | | | 1991 * | KGZ | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kostenko, Petr | g | | 2418 | KAZ | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Sezdbekov, Ruslan | c | | 2232 | KGZ | 0.50 | 1 | -0.21 | 10 | -2.10 | | | * 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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