Individual Calculations July 2018
 Sergejeva, Sofija  Total change: 44.00  Rating chartPersonal card
 White Rook 2018 Final stage Dagomys RUS 2018-06-02
RcRownchangeKK*chgGame
 1308 1231 3.50 6 1.10 40 44.00 
  Enkhbolor, Nyamdavaa wc1504 MGL0.5010.334013.20 
  Kharitonova, Irina 1369 RUS0.5010.19407.60 
  Chavkina, Anastasia 1215 RUS1.0010.484019.20 
  Kosumova, Jastina 1286 RUS0.5010.08403.20 
  Matyushechkina, Vitaliya 1165 RUS1.0010.414016.40 
  Batarova, Viktoriya 1311 RUS0.001-0.3940-15.60 

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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