Individual Calculations February 2018
 Lepkov, Alexandr  Total change: -6.00  Rating chartPersonal card
 Open Moscow. December 2017 - A Moscow RUS 2017-12-02
RcRownchangeKK*chgGame
 2046 2081 3.00 6 -0.30 20 -6.00 
  Adylov, Esendiiar 1951 KGZ0.501-0.1820-3.60 
  Ljamin, Vladimir 2004 RUS0.001-0.6120-12.20 
  Tarasov, Oleg 2264 RUS0.001-0.2620-5.20 
  Kharmunova, Nadezhda wm2149 RUS1.0010.592011.80 
  Esaulova, Marfa 1923 RUS1.0010.29205.80 
  Sotnikov, Sergei 1987 RUS0.501-0.1320-2.60 

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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