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Individual Calculations August 2023 |
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| Aubakirova, Aluna Total change: 2.00 | |   |
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| International Chess Festival Astana Zhuldyzdary tournament C | Astana | KAZ | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1402 | 1093 | 0.50 | 3 | 0.05 | 40 | 2.00 | |
|  Tulegenov, Amir | | | 1530 | KAZ | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Serikhan, Sanjar | | | 1345 | KAZ | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Sukhanov, Nikita | | | 1330 | KAZ | 0.50 | 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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