Individual Calculations September 2017
 Yedigaryan, Asya  Total change: 11.20  Rating chartPersonal card
 73th Women Armenian Ch. The 1st League Yerevan ARM 2017-07-23
RcRownchangeKK*chgGame
 1707 1488 2.00 7 0.28 40 11.20 
  Mkrtchyan, Mariam wc1812 ARM0.001-0.1340-5.20 
  Sargsyan, Anna B. 1712 ARM1.0010.784031.20 
  Gevorgyan, Anahit 1770 ARM0.001-0.1640-6.40 
  Hovhannisyan, Mane 1766 ARM0.5010.334013.20 
  Karapetyan, Lusine 1888  * ARM0.001-0.0840-3.20 
  Khachatryan, Veronika 1531 ARM0.001-0.4440-17.60 
  Ambarjyan, Tereza 1472 ARM0.501-0.0240-0.80 
 * 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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