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Individual Calculations September 2021 |
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| Khaimov, Roman Total change: -2.60 | |   |
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| Peaceful Atom 2021 | Rostov-on-Don | RUS | 2021-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 1738 | 2.00 | 5 | -0.13 | 20 | -2.60 | |
|  Sementcov, Alexey | | | 1829 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Medvedeva, Daria | | | 1677 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | |  Sukhareva, Valentina | | | 1797 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Buvaltsev, Andrey | | | 1931 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Dokuchaev, Valery | | | 1739 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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