Individual Calculations March 2012
 Gaboyan, Susanna  Total change: 24.30  Rating chartPersonal card
 2nd A.Margaryan Memorial U-18 Yerevan ARM 2012-01-09
RcRownchangeKK*chgGame
 2006 1871 4.00 7 1.62 15 24.30 
  Harutyunyan, Ani 1835 ARM1.0010.45156.75 
  Apresyan, Zohrak 2176 ARM0.001-0.1415-2.10 
  Manukyan, Sargis A. 2105 ARM1.0010.791511.85 
  Eranyan, Khachatur 2160 ARM0.001-0.1615-2.40 
  Petrosyan, Armen K. 1859 ARM1.0010.48157.20 
  Kanjaryan, Vladimir 2103 ARM0.001-0.2115-3.15 
  Hakobyan, Romik 1805 ARM1.0010.41156.15 

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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