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Rapid:
Individual Calculations May 2021 |
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| Korolkov, Artyom Total change: -18.60 | |   |
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| Sergievskiy Memorial Rapid 2021 | Cheboksary | RUS | 2021-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1448 | 1.50 | 7 | -0.93 | 20 | -18.60 | |
|  Shafigullina, Zarina | | wf | 2183 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Sergeev, Alexandr | | | 1789 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kuksov, Maksim A. | | | 1673 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Ermolaev, Dmitriy | | | 1647 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Antonov, Aleksandr N. | | | 1228 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Ivanov, Oleg N. | | | 1665 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Khramova, Dariya | | | 1162 | RUS | 0.50 | 1 | -0.34 | 20 | -6.80 | |
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) | | |
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