Individual Calculations August 2012
 Horak, Ales  Total change: 19.50  Rating chartPersonal card
 NIKI Open Nachod 2012 Nachod CZE 2012-06-30
RcRownchangeKK*chgGame
 1825 1639 3.50 8 1.30 15 19.50 
  Postupa, Pavel 2038 CZE0.001-0.0815-1.20 
  Molnar, Jiri 1863 CZE0.5010.28154.20 
  Jukl, Karel 1759 CZE0.5010.16152.40 
  Kracik, Martin 1882 CZE0.5010.30154.50 
  Vagner, Patrik 1734 CZE0.5010.13151.95 
  Peniska, Pavel 1923 CZE0.001-0.1615-2.40 
  Holtzmann, Sonny Reimer 1718 DEN0.5010.11151.65 
  Kolibik, Jan 1679 SVK1.0010.56158.40 

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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