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Rapid:
Individual Calculations November 2021 |
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| Ivchenko, Alexander Total change: -1.00 | |   |
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| Championship of the Rostov region 2021_rapid | Rostov-on-Don | RUS | 2021-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 1934 | 3.00 | 6 | -0.05 | 20 | -1.00 | |
|  Kosov, Vladimir | | | 1894 | RUS | 0.00 | 1 | -0.56 | 20 | -11.20 | |  Usoshin, Aleksander | | | 1259 | RUS | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Zenkova, Dariya | | | 1584 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Demidov, Alexey | | | 2009 | RUS | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Sukhareva, Evgeniya | | wf | 2179 | RUS | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Esipenko, Andrey | g | | 2669 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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