Individual Calculations May 2012
 Gavrish, Leonid  Total change: -15.75  Rating chartPersonal card
 International Chess Festival "Shahrad-2012". Open Kharkiv UKR 2012-03-22
RcRownchangeKK*chgGame
 2062 2142 2.50 6 -1.05 15 -15.75 
  Yanitsky, Iury 1784 UKR1.0010.10151.50 
  Aliyev, Elnur 2228 AZE0.5010.12151.80 
  Ilinitsky, Gennadiy 2187 UKR0.001-0.4415-6.60 
  Romaniv, Mykola 1951 UKR1.0010.25153.75 
  Kovalyov, Eduard 2221 UKR0.001-0.3915-5.85 
  Gritsenko, Dmitry 2002 UKR0.001-0.6915-10.35 

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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