Individual Calculations April 2013
 Doroszlai, Erik  Total change: -2.70  Rating chartPersonal card
 Zala County Team Ch. 2012-2013 R1-9 Zala Region HUN 2012-10-14
RcRownchangeKK*chgGame
 1808 1875 0.50 1 -0.09 30 -2.70 
  Pal, Balint 1808 HUN0.501-0.0930-2.70 

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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