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Rapid:
Individual Calculations May 2021 |
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| Kurochkin, Artem Total change: 1.60 | |   |
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| 1st stage_Cup of the Head of Konakovo 2021 | Konakovo | RUS | 2021-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1209 | 2.00 | 6 | 0.08 | 20 | 1.60 | |
|  Yurchenko, Yuriy | | | 1657 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Luppov, Maksim | | | 1611 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tyurin, Matthew | | | 1240 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | |  Egorova, Elizaveta | | | 1068 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Ovcharenko, Andrey | | | 1691 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Maslov, Alexey | | | 1149 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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