Individual Calculations April 2009
 Erdenee, Ariuna  Total change: -54.75  Rating chartPersonal card
 Orienta Winter 2008 C Moscow RUS 2008-11-22
RcRownchangeKK*chgGame
 1851 1942 4.00 10 -2.19 25 -54.75 
  Avakian, Armen 1811 RUS0.501-0.1825-4.50 
  Perpeliev, Gencho 1713 RUS0.001-0.7925-19.75 
  Yaroslavtsev, Yury 1920 RUS1.0010.472511.75 
  Zhahbai, Yyly Zhokar 1914 KGZ0.001-0.5425-13.50 
  Skakun, Valentina 1700 RUS0.501-0.3025-7.50 
  Moshensky, Denis 1860 RUS0.001-0.6125-15.25 
  Bocharnikov, Oleg 1821 RUS1.0010.34258.50 
  Finoshin, Alexander 1913 RUS0.501-0.0425-1.00 
  Seregin, Alexey 1916 RUS0.501-0.0425-1.00 
  Kuprijanov, Anatoly 1939 RUS0.001-0.5025-12.50 

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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