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Individual Calculations May 2023 |
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| Akhmetov, Alan K Total change: 22.80 | |   |
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| Championship of Kazakhstan 2023 boys-12 | Almaty | KAZ | 2023-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1228 | 1.50 | 5 | 0.57 | 40 | 22.80 | |
|  Zhauynbay, Aldiyar | | | 1739 | KAZ | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Seilbay, Timur | | | 1401 | KAZ | 1.00 | 1 | 0.73 | 40 | 29.20 | |  Ainakul, Nurislam | | | 1420 | KAZ | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Azatzhan, Adil | | | 1677 | KAZ | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Sukhanov, Nikita | | | 1368 | KAZ | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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