Individual Calculations May 2010
 Stastny, Petr  Total change: -13.65  Rating chartPersonal card
 Krajsky prebor USS various CZE 2009-10-11
RcRownchangeKK*chgGame
 2009 2039 4.50 10 -0.91 15 -13.65 
  Skarda, Lubomir 1888 CZE1.0010.30154.50 
  Kolar, Jachym 2158 CZE0.5010.16152.40 
  Hrbolka, Ladislav 2107 CZE0.001-0.4115-6.15 
  Nejedlo, Josef 1955 CZE0.501-0.1215-1.80 
  Kindl, Frantisek 1947 CZE1.0010.37155.55 
  Grussova, Helena 1963 CZE0.001-0.6015-9.00 
  Valenta, Petr 1957 CZE0.001-0.6115-9.15 
  Chaloupka, Vladimir 2066 CZE0.001-0.4615-6.90 
  Trnka, Miroslav 2008 CZE1.0010.46156.90 
  Nemec, Petr 2041 CZE0.5010.00150.00 

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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