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Rapid:
Individual Calculations March 2019 |
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| Sirotkina, Nina Total change: 15.40 | |   |
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| St. Petersburg Rapid Championship 2019 Women | St. Petersburg | RUS | 2019-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 2015 | 6.50 | 9 | 0.77 | 20 | 15.40 | |
|  Bogdanova, Natalya | | | 1663 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Kiseleva, Arina | | wc | 1961 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Yurasova, Daria | | | 1992 | RUS | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Zavgorodniaya, Alena | | wf | 2004 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Azimova, Karina | | wf | 1959 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Korchagina, Viktoria | | wf | 2005 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Bodnaruk, Kseniya | | | 1615 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tskhadadze, Anna | | | 1913 | RUS | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Mamontova, Anastasia | | wf | 1975 | RUS | 0.50 | 1 | -0.06 | 20 | -1.20 | | | * 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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