Individual Calculations May 2023 |
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Primbetova, Raikhan Total change: -22.00 | | |
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Championship of Kazakhstan 2023 girls-18 | Almaty | KAZ | 2023-03-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1575 | 1266 | 1.50 | 6 | -0.55 | 40 | -22.00 | |
| Balabayeva, Xeniya | | wm | 2157 | KAZ | 0.00 | 1 | 0.00 | 40 | 0.00 | | Maizhakanova, Inzhu | | | 1166 | KAZ | 0.50 | 1 | -0.14 | 40 | -5.60 | | Mikheyeva, Diana | | | 1403 | KAZ | 0.00 | 1 | -0.32 | 40 | -12.80 | | Kishibay, Sabina | | | 1117 | KAZ | 1.00 | 1 | 0.30 | 40 | 12.00 | | Kurmangaliyeva, Liya | f | | 2259 | KAZ | 0.00 | 1 | 0.00 | 40 | 0.00 | | Meiramgaliyeva, Adina | | | 1346 | KAZ | 0.00 | 1 | -0.39 | 40 | -15.60 | | 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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