Individual Calculations April 2013
 Cisar, Jiri  Total change: 8.55  Rating chartPersonal card
 Krajsky prebor II USS - A 2012/13 various CZE 2012-10-14
RcRownchangeKK*chgGame
 1691 1923 4.50 5 0.57 15 8.55 
  Maly, Jiri 1688 CZE1.0010.21153.15 
  Kucera, Milan 1771 CZE1.0010.30154.50 
  Dostal, Petr 1658 CZE1.0010.18152.70 
  Kasal, Jaroslav 1632 CZE1.0010.15152.25 
  Horak, Ales 1708 CZE0.501-0.2715-4.05 

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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