Individual Calculations May 2011
 Zverina, Jan  Total change: -5.55  Rating chartPersonal card
 Krajsky prebor I PDSS various CZE 2010-10-10
RcRownchangeKK*chgGame
 2183 1946 0.50 4 -0.37 15 -5.55 
  Sabol, Marian f2346  * CZE0.001-0.0815-1.20 
  Volf, Jaroslav 2140 CZE0.001-0.2515-3.75 
  Komarek, David 2154 CZE0.5010.27154.05 
  Cerny, Jan 2091 CZE0.001-0.3115-4.65 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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