Individual Calculations May 2011
 Vajda, Lajos  Total change: -11.25  Rating chartPersonal card
 Zala Megyei CSB Zala Region HUN 2010-10-17
RcRownchangeKK*chgGame
 1734 1795 1.00 3 -0.75 15 -11.25 
  Arvai, Eszter 1645 HUN0.001-0.7015-10.50 
  Pal, Balint 1782 HUN0.501-0.0215-0.30 
  Haasz, Gyula 1776 HUN0.501-0.0315-0.45 

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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