Individual Calculations December 2018
 Korotaeva, Polina  Total change: -48.80  Rating chartPersonal card
 PFO-2018 G11 STD Svetloe Pole RUS 2018-11-03
RcRownchangeKK*chgGame
 1118 1170 0.50 3 -1.22 40 -48.80 
  Chernyshova, Alisa 1112 RUS0.501-0.0840-3.20 
  Kalinina, Yana 1144 RUS0.001-0.5440-21.60 
  Khannanova, Kamila 1097 RUS0.001-0.6040-24.00 

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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