Individual Calculations July 2009
 Slovak, Petr  Total change: 8.55  Rating chartPersonal card
 2. liga F various CZE 2008-10-12
RcRownchangeKK*chgGame
 2159 2105 4.00 8 0.57 15 8.55 
  Firt, Stanislav f2314 CZE0.001-0.2315-3.45 
  Trombik, Karel 2143 CZE1.0010.55158.25 
  Podlesny, Pavel 2146 CZE1.0010.56158.40 
  Svoboda, Rostislav 2018 CZE0.501-0.1215-1.80 
  Bosak, Jan 2195 CZE0.5010.12151.80 
  Hladik, Oto 2170 CZE0.5010.09151.35 
  Konstacky, Matej 2132 CZE0.5010.04150.60 
  Slanina, Miroslav 2151 CZE0.001-0.4415-6.60 

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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