Individual Calculations August 2017 |
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Chistyakova, Daria Total change: -2.80 | | |
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L. Polugaevsky Memorial 2017 | Samara | RUS | 2017-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1936 | 1844 | 3.50 | 9 | -0.07 | 40 | -2.80 | |
| Purygin, Andrei | f | | 2244 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | Zakirov, Vladislav | | | 2126 | RUS | 0.50 | 1 | 0.34 | 40 | 13.60 | | Nosacheva, Mariya | | | 2059 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | Martynyuk, Elizaveta | | wf | 2155 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | Tukaeva, Adelya | | | 1940 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | Chubakov, Sultan | | | 1643 | KGZ | 1.00 | 1 | 0.24 | 40 | 9.60 | | Kuznetsov, Vladimir | | | 1653 | RUS | 1.00 | 1 | 0.25 | 40 | 10.00 | | Novikov, Roman | | | 2047 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | Tukaeva, Aida | | | 1561 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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