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Blitz:
Individual Calculations January 2023 |
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| Firsova, Elizaveta Total change: -13.20 | |   |
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| Open championship of the Chess Federation of the Moscow region_BLITZ_U15 | Odintsovo | RUS | 2022-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1132 | 3.00 | 8 | -0.33 | 40 | -13.20 | |
|  Prikhodko, Dmitriy Kons | | | 1264 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Yashina, Olga V | | | 1163 | RUS | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Yarovitskaya, Darya | | | 1261 | RUS | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Zemskov, Vladislav | | | 1041 | RUS | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Sadykov, Nikita Ser | | | 1051 | RUS | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Dolgikh, Vladimir Ev | | | 1181 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Petelin, Dmitry | | | 1097 | RUS | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Chumak, Arsenii | | | 1831 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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