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Rapid:
Individual Calculations April 2021 |
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| Volkov, Sergei A Total change: -20.20 | |   |
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| Altay Cup 2021 rapid 2 | Barnaul | RUS | 2021-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1453 | 1434 | 2.00 | 6 | -1.01 | 20 | -20.20 | |
|  Schelkunov, Mikhail | | | 1974 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Sirotin, Ivan | | | 1062 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kozlova, Yulia | | | 1631 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kuzmin, Dmitry Valer | | | 1384 | RUS | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Kolobov, Nikita | | | 1248 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Nabiullina, Diana | | | 1418 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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