Individual Calculations September 2011
 Margaryan, Hasmik  Total change: -33.00  Rating chartPersonal card
 Women's Armenian Ch. 2011 1st League Yerevan ARM 2011-07-21
RcRownchangeKK*chgGame
 1882 1900 1.00 4 -1.10 30 -33.00 
  Ghukasyan, Siranush 1797 ARM0.001-0.6430-19.20 
  Mnatsakanyan, Diana 1965 ARM1.0010.593017.70 
  Tunyan, Zara 1886 ARM0.001-0.5230-15.60 
  Grigoryan, Julieta 1878 ARM0.001-0.5330-15.90 

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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