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Rapid:
Individual Calculations June 2023 |
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| Zdorovets, Anna Total change: 24.40 | |   |
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| Open Kremenchuk zonal semifinal of the regional championship in chess (rapid) among men 2023 | Kremenchuk Poltava region | UKR | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1339 | 2.50 | 5 | 0.61 | 40 | 24.40 | |
|  Yemets, Maksym | | | 1678 | UKR | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Kapatsyna, Sofia | | | 1513 | UKR | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Syomina, Maryna | | | 1174 | UKR | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Petrov-Khomenko, Alexandr | | | 1838 | UKR | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Karpov, Andrii | | | 1154 | UKR | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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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