Individual Calculations February 2022
 Afanasyeva, Ekaterina  Total change: -36.40  Rating chartPersonal card
 DCR_U13W Tula RUS 2022-01-03
RcRownchangeKK*chgGame
 1194 1184 2.50 7 -0.91 40 -36.40 
  Artemova, Alexandra 1190 RUS1.0010.514020.40 
  Schipina, Anna 1237 RUS0.001-0.4340-17.20 
  Vlasova, Mariya N 1255 RUS0.001-0.4040-16.00 
  Anisimova, Anna 1090 RUS0.501-0.1340-5.20 
  Kruglova, Marina 1116 RUS1.0010.414016.40 
  Sokolova, Regina 1376 RUS0.001-0.2540-10.00 
  Ishonina, Yulia 1095 RUS0.001-0.6240-24.80 

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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