Individual Calculations June 2018
 Kozlov, Aleksandr  Total change: 20.20  Rating chartPersonal card
 Konakovo Open Championship 2018 Konakovo RUS 2018-04-14
RcRownchangeKK*chgGame
 2023 2075 5.00 7 1.01 20 20.20 
  Kovalev, Aleksandr 1933 RUS1.0010.31206.20 
  Milutin, Lev 1944 RUS1.0010.32206.40 
  Kasyanov, Vasiliy 2014 RUS0.501-0.0820-1.60 
  Guseva, Lidia 2082 RUS0.5010.01200.20 
  Trofimovsky, Alexander 2044 RUS1.0010.46209.20 
  Matveev, Aleksandr 2061 RUS0.501-0.0220-0.40 
  Nazarenkov, Alexandr 2081 RUS0.5010.01200.20 

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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