Individual Calculations December 2018
 Yagutyan, Margarita  Total change: -36.80  Rating chartPersonal card
 PFO-2018 G11 STD Svetloe Pole RUS 2018-11-03
RcRownchangeKK*chgGame
 1118 1194 1.50 4 -0.92 40 -36.80 
  Hudyakova, Ekaterina 1109 RUS1.0010.384015.20 
  Kalinina, Yana 1144 RUS0.501-0.0740-2.80 
  Tabermakova, Leila 1121 RUS0.001-0.6040-24.00 
  Yudina, , Svetlana 1098 RUS0.001-0.6340-25.20 

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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