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Individual Calculations August 2023 |
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| Akimzhanova, Aruzhan Total change: -3.20 | |   |
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| Qualified tournament for the 1nd category | Semey | KAZ | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1054 | 1040 | 0.50 | 1 | 0.02 | 40 | 0.80 | |
|  Amangeldy, Ibrahim | | | 1054 | KAZ | 0.50 | 1 | 0.02 | 40 | 0.80 | |
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) | | | | International Chess Festival Astana Zhuldyzdary tournament C | Astana | KAZ | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1400 | 1040 | 0.00 | 1 | -0.10 | 40 | -4.00 | |
|  Borumbayev, Adil | | | 1400 | KAZ | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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