Individual Calculations September 2009
 Nakonechny, Sergey  Total change: -7.65  Rating chartPersonal card
 Bridges of Ingul 2009 Nikolaev UKR 2009-07-02
RcRownchangeKK*chgGame
 2076 2187 4.00 7 -0.51 15 -7.65 
  Lozovych, Yevheniy 1965 UKR1.0010.22153.30 
  Zhevagin, Dmitri 2028 UKR1.0010.29154.35 
  Rakhmangulov, Andrei m2367 UKR0.001-0.2615-3.90 
  Andreev, Volodymyr 1989 UKR1.0010.24153.60 
  Rakhmangulova, Anastasiya 2089 UKR0.001-0.6315-9.45 
  Ledakov, Alexandr 2108 UKR0.001-0.6115-9.15 
  Roschupkin, Volodymyr 1986 UKR1.0010.24153.60 

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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