Individual Calculations April 2009
 Dobroczy, Viktor  Total change: 70.75  Rating chartPersonal card
 Egri Tel EGER HUN 2009-01-29
RcRownchangeKK*chgGame
 2011 1792 4.50 7 2.83 25 70.75 
  Varga, Mihaly 1773 HUN0.501-0.0325-0.75 
  Balogh, Pal 1966 HUN0.5010.23255.75 
  Kubinka, Andras 1951 HUN1.0010.712517.75 
  Balogh, Lajos 2028 HUN1.0010.802520.00 
  Csvila, Gabor 2142 HUN0.001-0.1125-2.75 
  Hajnal, Gyula 2076 HUN1.0010.842521.00 
  Istvanovszki, Kalman f2142 HUN0.5010.39259.75 

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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