Individual Calculations December 2018
 Trushakova, Karina  Total change: -16.80  Rating chartPersonal card
 PFO-2018 G13 STD Svetloe Pole RUS 2018-11-03
RcRownchangeKK*chgGame
 1181 1118 2.50 7 -0.42 40 -16.80 
  Chavkina, Anastasia 1240 RUS1.0010.674026.80 
  Kuzmenko, Anastasia 1176 RUS0.001-0.4240-16.80 
  Lyukina, Sofya 1160 RUS1.0010.564022.40 
  Naumova, Irina 1080 RUS0.001-0.5540-22.00 
  Puzyreva, Veronika 1010 RUS0.501-0.1540-6.00 
  Gabbasova, Samira 1254 RUS0.001-0.3240-12.80 
  Maltseva, Aleksandra 1347 RUS0.001-0.2140-8.40 

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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