Individual Calculations December 2020
 Butasova, Kira  Total change: -88.40  Rating chartPersonal card
 PFO-2020_G13_STD Svetloe Pole RUS 2020-11-02
RcRownchangeKK*chgGame
 1093 1118 1.00 6 -2.21 40 -88.40 
  Glebova, Yana 1098 RUS0.001-0.5340-21.20 
  Kayumova, Karina 1077 RUS1.0010.444017.60 
  Fayzulina, Safiya 1055 RUS0.001-0.5940-23.60 
  Mokeeva, Zlata 1131 RUS0.001-0.4840-19.20 
  Beylina, Elizaveta 1033 RUS0.001-0.6240-24.80 
  Miftakhova, Azalia 1165 RUS0.001-0.4340-17.20 

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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