Individual Calculations July 2009
 Rafaja, Marek Jun.  Total change: -37.25  Rating chartPersonal card
 2. liga E various CZE 2008-10-12
RcRownchangeKK*chgGame
 2059 1953 1.00 7 -1.49 25 -37.25 
  Hejny, Jaroslav 2064 CZE0.001-0.3525-8.75 
  Kapusta, Petr 2084 CZE0.001-0.3225-8.00 
  Slovak, Pavel 2051 CZE0.001-0.3725-9.25 
  Ruzicka, Milan 2074 CZE0.001-0.3425-8.50 
  Mohapl, Petr 2083 CZE0.5010.18254.50 
  Studeny, Radovan 2008 CZE0.5010.08252.00 
  Vesely, Jaromir 2046 CZE0.001-0.3725-9.25 

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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