Individual Calculations January 2019
 Tuzov, Alexander  Total change: 27.20  Rating chartPersonal card
 Tyumen region Chmp. 2018 Tyumen RUS 2018-12-10
RcRownchangeKK*chgGame
 1924 1952 5.50 9 0.68 40 27.20 
  Kustov, Oleg S. 1801 RUS0.001-0.7040-28.00 
  Rogozina, Inna 1732 RUS1.0010.22408.80 
  Iskhakov, Farid 1874 RUS1.0010.394015.60 
  Yakovlev, Sergei N. 1965 RUS1.0010.524020.80 
  Eltyshev, Serafim 1952 RUS1.0010.504020.00 
  Osnovin, Aleksandr 2159 RUS0.5010.274010.80 
  Trofimov, Pavel 1969 RUS1.0010.524020.80 
  Bogdashin, Egor 2134 RUS0.001-0.2640-10.40 
  Berzhanin, Ivan 1734 RUS0.001-0.7840-31.20 

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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