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Individual Calculations November 2023 |
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| Yerezhep, Zere Total change: -10.00 | |   |
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| Semifinal of Kazakhstan chess among women | Taraz | KAZ | 2023-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1500 | 1201 | 0.50 | 4 | -0.25 | 40 | -10.00 | |
|  Ospanova, Adelya | | | 1659 | KAZ | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Zarkym, Ailin | | | 1562 | KAZ | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Gataulina, Rozalina | | | 1584 | KAZ | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Yerkinbek, Nuray | | | 1194 | KAZ | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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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