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Individual Calculations May 2023 |
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| Kushbai, Aidana Total change: 54.00 | |   |
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| Championship of Kazakhstan 2023 girls-16 | Almaty | KAZ | 2023-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1168 | 2.50 | 6 | 1.35 | 40 | 54.00 | |
|  Dumankyzy, Alfarabi | | | 1471 | KAZ | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Ospanova, Adelya | | | 1441 | KAZ | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Seidulla, Aselyai | | | 1392 | KAZ | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Kaliakhmet, Eldana | | | 1403 | KAZ | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Kurmanalina, Deniza | | wc | 1480 | KAZ | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Birzhan, Amina | | | 1347 | KAZ | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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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