Individual Calculations May 2014
 Pistik, Petr  Total change: -6.90  Rating chartPersonal card
 Krajsky prebor SSS 2013/2014 Various CZE 2013-10-20
RcRownchangeKK*chgGame
 2083 2002 1.50 5 -0.46 15 -6.90 
  Mrna, Vladimir 2097 CZE0.5010.13151.95 
  Pychova, Nela 1970 CZE0.501-0.0415-0.60 
  Bechyne, Jaroslav 2083 CZE0.001-0.3915-5.85 
  Dungl, Martin 2050 CZE0.001-0.4315-6.45 
  Trmal, Jaroslav 2217 CZE0.5010.27154.05 

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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