Individual Calculations May 2011
 Cervinka, Jan  Total change: -28.25  Rating chartPersonal card
 2. liga - B 2011 various CZE 2010-10-17
RcRownchangeKK*chgGame
 2040 1822 0.50 7 -1.13 25 -28.25 
  Sura, Jaroslav 2179 CZE0.001-0.1125-2.75 
  Zboril, Jaroslav 2013 CZE0.001-0.2525-6.25 
  Majstr, Jiri 1875 CZE0.5010.07251.75 
  Bayer, Radek 2049 CZE0.001-0.2125-5.25 
  Papay, Marek 2029 CZE0.001-0.2325-5.75 
  Makevich, Pavel 2057 BLR0.001-0.2125-5.25 
  Krajic, Karel 2075 CZE0.001-0.1925-4.75 

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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