Individual Calculations August 2019
 Mkrtchyan, Anahit D.  Total change: -27.20  Rating chartPersonal card
 75th Armenian Women's Ch. The 1st League Yerevan ARM 2019-07-12
RcRownchangeKK*chgGame
 1762 1892 5.00 9 -0.68 40 -27.20 
  Harutyunyan, Meline 1492  * ARM1.0010.08403.20 
  Grigoryan, Arpine 1996 ARM0.5010.14405.60 
  Gasparyan, Milena 1498 ARM1.0010.08403.20 
  Mkrtchyan, Mariam wc1981 ARM0.001-0.3840-15.20 
  Yedigaryan, Asya 1583 ARM1.0010.14405.60 
  Avetisyan, Mariam 2109 ARM0.5010.284011.20 
  Mirzabekyan, Svetlana 1846 ARM0.001-0.5640-22.40 
  Kyureghyan, Elen 1492  * ARM1.0010.08403.20 
  Hakobyan, Astghik 1863 ARM0.001-0.5440-21.60 
 * 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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