Individual Calculations June 2015
 Portych, Vaclav  Total change: 14.00  Rating chartPersonal card
 Krajsky prebor jednotlivcu KHSS 2015 Janske Lazne CZE 2015-05-05
RcRownchangeKK*chgGame
 2004 1877 3.50 8 0.70 20 14.00 
  Moravec, Vit 2222 CZE0.001-0.1120-2.20 
  Jina, Lubos 1772 CZE1.0010.36207.20 
  Sobotnik, Petr 2020 CZE0.5010.19203.80 
  Pycha, Patrik 2142 CZE0.5010.32206.40 
  Smajzr, Martin 2204 CZE0.001-0.1320-2.60 
  Dumkova, Daniela 1698 CZE1.0010.27205.40 
  Chalupecky, Vladimir 1962 CZE0.001-0.3820-7.60 
  Stradej, Vlastimil 2013 CZE0.5010.18203.60 

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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