Individual Calculations September 2012
 Altenbernd, Dirk  Total change: -5.70  Rating chartPersonal card
 Czech Open 2012 - C - open rating tournament Pardubice CZE 2012-07-21
RcRownchangeKK*chgGame
 1894 2010 5.50 9 -0.38 15 -5.70 
  Kaser, Jiri 1781 CZE1.0010.21153.15 
  Zhalmakhanov, Ramazan 1876 KAZ0.001-0.6815-10.20 
  Hamann, Marcus 1820 GER1.0010.25153.75 
  Levi, Nisan 1877 ISR1.0010.32154.80 
  Afonin, Gennady 1837 RUS0.001-0.7315-10.95 
  Mendelboim, Sagi 1897 ISR0.501-0.1515-2.25 
  Zeynalzada, Vali 1905 AZE1.0010.36155.40 
  Unuk, Laura 1894 SLO1.0010.34155.10 
  Rogos-Jun., Jan 2162 SVK0.001-0.3015-4.50 

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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