Individual Calculations April 2013
 Duran, Tomas  Total change: 18.60  Rating chartPersonal card
 2. liga - B 2012/13 various CZE 2012-10-14
RcRownchangeKK*chgGame
 2080 2175 7.50 10 1.24 15 18.60 
  Purnoch, Josef 2119 CZE0.501-0.0815-1.20 
  Novotny, Jaroslav 2165 CZE1.0010.49157.35 
  Sykora, Petr 1964 CZE1.0010.23153.45 
  Kucera, Jaroslav 2007 CZE0.001-0.7215-10.80 
  Jarrah, Kamal 2053 CZE1.0010.33154.95 
  Kolar, Pavel 2141 CZE0.001-0.5515-8.25 
  Nguyen, Thai Dai Van 2069 CZE1.0010.36155.40 
  Lustinec, Vladimir 1996 CZE1.0010.27154.05 
  Pribyl, Jakub 2131 CZE1.0010.44156.60 
  Zahorbensky, Jaroslav 2150 CZE1.0010.47157.05 

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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