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Rapid:
Individual Calculations May 2023 |
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| Yerkesh, Aituar Total change: -8.40 | |   |
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| Championship of Kazakhstan 2023 boys-10 rapid | Almaty | KAZ | 2023-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1058 | 1097 | 2.00 | 4 | -0.21 | 40 | -8.40 | |
|  Belzhan, Abdullah | | | 1027 | KAZ | 0.00 | 1 | -0.60 | 40 | -24.00 | |  Torekhan, Nurali | | | 1133 | KAZ | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Li, Vadim | | | 1006 | KAZ | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Kurmangazinov, Beibarys | | | 1065 | KAZ | 1.00 | 1 | 0.46 | 40 | 18.40 | |
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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