Individual Calculations July 2015
 Hakobyan, Hakob V.  Total change: -12.80  Rating chartPersonal card
 Armenian Regional Ch. 2015 Jermuk ARM 2015-05-29
RcRownchangeKK*chgGame
 1932 1781 2.00 7 -0.32 40 -12.80 
  Basencyan, Mark 2180 ARM0.001-0.0840-3.20 
  Gharibyan, Mamikon c1952 ARM0.5010.23409.20 
  Khachatrian, Armen M. 2181  * ARM0.001-0.0840-3.20 
  Gasparyan, Rafik 1826 ARM0.5010.06402.40 
  Ghazaryan, Yury 1985 ARM0.5010.264010.40 
  Harutyunyan, Artur H. 1594 ARM0.501-0.2440-9.60 
  Mkrtchyan, Sargis A. 1804 ARM0.001-0.4740-18.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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