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Individual Calculations November 2023 |
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| Davletbayeva, Madina Total change: -19.40 | |   |
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| Semifinal of Kazakhstan chess among women | Taraz | KAZ | 2023-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 2235 | 7.50 | 9 | -0.97 | 20 | -19.40 | |
|  Ilanbekova, Nurgul | | | 1835 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gataulina, Rozalina | | | 1584 | KAZ | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Alemanova, Yasmina | | | 1607 | KAZ | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Popandopulo, Kristina | | | 1827 | KAZ | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Assylkhan, Asiya | | | 1627 | KAZ | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Kim, Kristina | | wc | 1930 | KAZ | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Altynbek, Aiaru | | | 1627 | KAZ | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Kaliakhmet, Elnaz | | wf | 1951 | KAZ | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Dumankyzy, Alfarabi | | | 1528 | KAZ | 1.00 | 1 | 0.01 | 20 | 0.20 | | | * 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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