Individual Calculations August 2019
 Gevorgyan, Olga  Total change: 50.80  Rating chartPersonal card
 75th Armenian Women's Ch. The 1st League Yerevan ARM 2019-07-12
RcRownchangeKK*chgGame
 1442 1108 2.50 9 1.27 40 50.80 
  Khachatryan, Nadezhda 1508  * ARM0.001-0.0840-3.20 
  Khalafyan, Nare 1442 ARM1.0010.884035.20 
  Sargsyan, Lilit G. 1415 ARM1.0010.864034.40 
  Yedigaryan, Asya 1508  * ARM0.001-0.0840-3.20 
  Grigoryan, Arshaluys 1508  * ARM0.001-0.0840-3.20 
  Gevorgyan, Anahit 1508  * ARM0.001-0.0840-3.20 
  Mkrtchyan, Anahit H. 1155 ARM0.5010.07402.80 
  Safrazyan, Syuzanna 1508  * ARM0.001-0.0840-3.20 
  Askaryan, Aneta 1423 ARM0.001-0.1440-5.60 
 * 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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