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Individual Calculations August 2023 |
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| Boran, Shyngys Total change: -37.40 | |   |
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| International Chess Festival Astana Zhuldyzdary tournament A | Astana | KAZ | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 1891 | 3.00 | 9 | 0.00 | 20 | 0.00 | |
|  Suyarov, Mukhammadzokhid | f | | 2366 | UZB | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Bulatov, Ramil | | | 2132 | FID | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Mazhkenov, Alisher | | | 2119 | KAZ | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Doschanov, Zhaslan | | | 2193 | KAZ | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Sovetbekova, Nurai | | wf | 1822 | KGZ | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Nauryzgaliev, Amangeldy | | | 1894 | KAZ | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Volchkova, Alena | | | 1824 | FID | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Goganova, Yana | | wf | 1958 | FID | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Akhilbay, Imangali | | | 2050 | KAZ | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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) | | | | Uralsk open 2023 - stage of the Cup of Kazakhstan | Uralsk | KAZ | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1876 | 1891 | 3.00 | 9 | -1.87 | 20 | -37.40 | |
| | Shapiro, David | f | | 2387 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Arestanov, Timur | f | | 2216 | KAZ | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Galymbek, Alikhan | | | 1705 | KAZ | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Galymzhanuly, Ibragim | | | 1840 | KAZ | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Barmagambetov, Meyrzhan | | | 2147 | KAZ | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Zhortabayev, Bekarys | | | 1702 | KAZ | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Ivanaeva, Alina | | | 1672 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Bekmukhanov, Sauran | | | 1591 | DEN | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Oskenbay, Alisher | | | 1625 | KAZ | 0.50 | 1 | -0.32 | 20 | -6.40 | |
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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