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Individual Calculations June 2023 |
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| Kholyavko, Mariya Total change: -7.60 | |   |
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| G20 KAZ Championship | Atyrau | KAZ | 2023-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1531 | 1587 | 5.00 | 9 | -0.19 | 40 | -7.60 | |
|  Muzdak, Zere | | | 1202 | KAZ | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Kaldarova, Ayaulym | | | 2018 | KAZ | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Nauanova, Zhaniya | | | 1290 | KAZ | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Zarkym, Ailin | | | 1568 | KAZ | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Orazalina, Nursulu | | | 1424 | KAZ | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Popandopulo, Kristina | | | 1837 | KAZ | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Koyshibai, Aidana | | | 1412 | KAZ | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Madi, Aidana | | | 1578 | KAZ | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Tynyshtyk, Diana | | | 1454 | KAZ | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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