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Individual Calculations November 2023 |
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| Gataulina, Rozalina Total change: -60.80 | |   |
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| Semifinal of Kazakhstan chess among women | Taraz | KAZ | 2023-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1584 | 1.50 | 6 | -3.04 | 20 | -60.80 | |
|  Yerbolatkyzy, Alina | | | 1184 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Davletbayeva, Madina | | wg | 2235 | KAZ | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Moldagali, Akerke | | | 1287 | KAZ | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Nauryzbay, Ayana | | | 1132 | KAZ | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Yerkinbek, Nuray | | | 1194 | KAZ | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Yerezhep, Zere | | | 1201 | KAZ | 0.50 | 1 | -0.41 | 20 | -8.20 | | | * 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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