Individual Calculations August 2012
 Brcak, Marek  Total change: 1.50  Rating chartPersonal card
 Czech Open 2012 - F - 4-member team tournament Pardubice CZE 2012-07-12
RcRownchangeKK*chgGame
 1895 1883 2.50 5 0.10 15 1.50 
  Matonoha, Ctirad 2032 CZE0.001-0.3015-4.50 
  Martinek, Lubomir 1691 CZE1.0010.25153.75 
  Valtr, Tomas 2013 CZE1.0010.681510.20 
  Kratochvil, Vit 98 1947 CZE0.001-0.4115-6.15 
  Hepnar, David 1793 CZE0.501-0.1215-1.80 

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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