Individual Calculations June 2018
 Dmitrievskaya, Ekaterina  Total change: 44.00  Rating chartPersonal card
 Moscow region spring 2018 girls 11 Odintsovo RUS 2018-05-01
RcRownchangeKK*chgGame
 1144 1247 3.00 3 1.10 40 44.00 
  Hegai, Zarina 1037 RUS1.0010.23409.20 
  Salmina, Veronika 1225 RUS1.0010.474018.80 
  Grafova, Elena 1171 RUS1.0010.404016.00 

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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