Individual Calculations December 2018
 Chavkina, Anastasia  Total change: -73.20  Rating chartPersonal card
 PFO-2018 G13 STD Svetloe Pole RUS 2018-11-03
RcRownchangeKK*chgGame
 1133 1240 2.00 6 -1.83 40 -73.20 
  Puzyreva, Veronika 1010 RUS0.501-0.2940-11.60 
  Trushakova, Karina 1118 RUS0.001-0.6740-26.80 
  Shakirova, Karina 1111 RUS0.501-0.1740-6.80 
  Moskovskikh, Veronika 1054 RUS1.0010.264010.40 
  Lyukina, Sofya 1160 RUS0.001-0.6140-24.40 
  Maltseva, Aleksandra 1347 RUS0.001-0.3540-14.00 

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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