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Individual Calculations May 2023 |
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| Amangeldy, Ernur Total change: -85.60 | |   |
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| Championship of Kazakhstan 2023 boys-16 | Almaty | KAZ | 2023-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 2134 | 5.50 | 8 | -2.14 | 40 | -85.60 | |
|  Kenesov , Nurislam | | | 1734 * | KAZ | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Mendibek, Altair | | | 1221 | KAZ | 1.00 | 1 | 0.00 | 40 | 0.00 | |  Rakhishev, Alizhan | | | 1451 | KAZ | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Zhakan, Erasyl | | | 1586 | KAZ | 0.50 | 1 | -0.47 | 40 | -18.80 | | | Skak, Abuali | | | 1557 | KAZ | 0.50 | 1 | -0.48 | 40 | -19.20 | | | Akhmediyar, Yernur | | | 1503 | KAZ | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Bayantas, Asman | | | 1815 | KAZ | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Nessipbayev, Bekmukhamed | | | 1723 | KAZ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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