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Individual Calculations May 2023 |
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| Akbay, Darina Total change: -39.60 | |   |
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| Championship of Kazakhstan 2023 girls-14 | Almaty | KAZ | 2023-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1244 | 1117 | 0.00 | 3 | -0.99 | 40 | -39.60 | |
|  Yerbol, Mira | | | 1215 | KAZ | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Abibulla, Zhansaya | | | 1247 | KAZ | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Ali, Kausar | | | 1269 | KAZ | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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