Individual Calculations April 2008
 Mkrtchyan, Sargis  Total change: 25.50  Rating chartPersonal card
 Chess House Ch. 2007 Yerevan ARM 2007-12-14
RcRownchangeKK*chgGame
 2088 1774 2.00 7 1.02 25 25.50 
  Mesropian, Khachatur 2124 ARM0.001-0.1125-2.75 
  Vardanian, Haik G. 2118 ARM0.001-0.1225-3.00 
  Movsisian, Naira wg2124 ARM0.001-0.1125-2.75 
  Petrosyan, Tigran S. 2021 ARM0.001-0.1925-4.75 
  Nersisyan, Alexandr 1990 ARM1.0010.782519.50 
  Vardanian, Hamazasp 2124 ARM0.001-0.1125-2.75 
  Avetisyan, Taron 2115 ARM1.0010.882522.00 

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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