Individual Calculations April 2009
 Batalov, Vadim  Total change: 38.10  Rating chartPersonal card
 Zhukovsky 01/09 A open Zhukovsky RUS 2009-01-26
RcRownchangeKK*chgGame
 2141 2022 5.00 7 2.54 15 38.10 
  Scheglov, Andrey 2152 RUS1.0010.681510.20 
  Rybakov, Sergey 2191 RUS0.001-0.2815-4.20 
  Rigovich, Albert 2016 RUS1.0010.49157.35 
  Andreev, Gennadiy 2095 RUS1.0010.60159.00 
  Zhukovsky, Viacheslav 2115 RUS1.0010.63159.45 
  Novichkov, Vadim m2372 RUS0.001-0.1115-1.65 
  Dzhaumutbaev, Erzhan 2045 RUS1.0010.53157.95 

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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