Individual Calculations April 2013
 Brozova, Renata  Total change: -4.95  Rating chartPersonal card
 Krajsky prebor Vysocina 2012/13 various CZE 2012-10-21
RcRownchangeKK*chgGame
 1891 1712 0.50 3 -0.33 15 -4.95 
  Mejzlik, Zdenek 1902 CZE0.001-0.2515-3.75 
  Pavlis, Jaromir 2009 CZE0.001-0.1515-2.25 
  Kosut, Tomas 1763 CZE0.5010.07151.05 

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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