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Rapid:
Individual Calculations April 2020 |
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| Alifanov, Georgy Total change: 7.80 | |   |
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| Serpukhov rapid 2020 C U11 | Serpukhov | RUS | 2020-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1328 | 1061 | 1.50 | 5 | 0.39 | 20 | 7.80 | |
|  Mizerova, Yana | | | 1563 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Loparev, Iliya | | | 1257 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Kustov, Mikhail | | | 1054 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Belyaev, Lev P | | | 1526 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Grakholskaya, Anna | | | 1241 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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