Individual Calculations May 2012
 Krejcik, Jiri  Total change: 9.30  Rating chartPersonal card
 2. liga - B 2011/12 various CZE 2011-10-09
RcRownchangeKK*chgGame
 2169 2124 5.00 10 0.62 15 9.30 
  Sura, Jaroslav 2187 CZE1.0010.59158.85 
  Satransky, Jaroslav 2203 CZE0.001-0.3915-5.85 
  Drabek, Vojtech 2150 CZE0.001-0.4615-6.90 
  Vales, Vaclav 2203 CZE0.001-0.3915-5.85 
  Kotek, Daniel f2270 CZE0.5010.20153.00 
  Boleslav, Petr 2119 CZE1.0010.49157.35 
  Hlavac, Rudolf 2035 CZE1.0010.38155.70 
  Liuba, Volodymyr 2099 UKR0.001-0.5315-7.95 
  Kovar, Vojtech 2308 CZE0.5010.24153.60 
  Zamboch, Roman 2117 CZE1.0010.49157.35 

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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