Individual Calculations May 2012
 Kacr, Zbynek  Total change: 4.20  Rating chartPersonal card
 Krajsky prebor I KSSKV 2011/2012 various CZE 2011-10-30
RcRownchangeKK*chgGame
 1911 1660 1.50 6 0.28 15 4.20 
  Pittermann, Jan 1924 CZE0.001-0.1815-2.70 
  Sykora, Robert 1840 CZE0.001-0.2615-3.90 
  Broz, Jiri 1756 CZE1.0010.63159.45 
  Vachulka, Miloslav 1886 CZE0.5010.29154.35 
  Postl, Petr 2060  * CZE0.001-0.0815-1.20 
  Zboril, Jaroslav 2000 CZE0.001-0.1215-1.80 
 * 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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