Rapid: Individual Calculations July 2019
 Bronnikova, Ekaterina  Total change: -14.40  Rating chartPersonal card
 Sea Harbor - 2019 Rapid U15 Anapa RUS 2019-06-12
RcRownchangeKK*chgGame
 1256 1353 3.00 6 -0.72 20 -14.40 
  Shpakivskaya, Alina 1573 RUS0.001-0.2220-4.40 
  Mikhailova, Veronika 1100 RUS0.501-0.3120-6.20 
  Vasilyev, Yuriy Al. 1424 RUS0.5010.10202.00 
  Severina, Anastasia 1158 RUS0.001-0.7520-15.00 
  Yanovskiy, Yaroslav 1103 RUS1.0010.19203.80 
  Rudometova, Elizaveta 1178 RUS1.0010.27205.40 

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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