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Individual Calculations April 2022 |
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| Serikbay, Assel Total change: 17.60 | |   |
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| Championship of Kazakhstan U-20 girls | Kostanay | KAZ | 2022-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 2196 | 7.50 | 9 | 0.88 | 20 | 17.60 | |
|  Meiramgaliyeva, Adina | | | 1796 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Popandopulo, Irina | | | 1455 | KAZ | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Nurmanova, Alua | | wm | 2240 | KAZ | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Sultanbek, Zeinep | | wc | 1897 | KAZ | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Nurgali, Nazerke | | wm | 2264 | KAZ | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Popandopulo, Kristina | | | 1831 | KAZ | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Balabayeva, Xeniya | | wm | 2139 | KAZ | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Kairbekova, Amina | | wf | 2179 | KAZ | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Assankhan, Liliya | | | 1426 | KAZ | 1.00 | 1 | 0.00 | 20 | 0.00 | | | * 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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