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Individual Calculations December 2017 |
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| Bushueva, Tatjana Total change: -53.20 | |   |
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| M.Chigorin Memorial 2017 | St. Petersburg | RUS | 2017-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1737 | 2.50 | 9 | -1.33 | 40 | -53.20 | |
|  Shirshov, Nikolay | | | 2134 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Chekmareva, Liya | | wf | 2077 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Petrova, Varvara | | | 1362 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Yarosh, Ruslan | | | 2019 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Andrijashkin, Deniss | | | 1929 | EST | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Naryshkina, Irina | | | 1382 | RUS | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Klevets, Ksenia | | | 1948 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Uspenskaya, Ksenia | | | 1337 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kairbekova, Amina | | wc | 1916 | KAZ | 0.00 | 1 | -0.27 | 40 | -10.80 | | | * 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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