Individual Calculations May 2019
 Mkrtchyan, Anahit D.  Total change: -14.40  Rating chartPersonal card
 Armenian Youth Ch. 2019 G-16 Yerevan ARM 2019-04-14
RcRownchangeKK*chgGame
 1667 1906 6.50 9 -0.36 40 -14.40 
  Mkrtchyan, Mariam wc1999 ARM0.001-0.3740-14.80 
  Hovhannisyan, Mane 1796 ARM1.0010.354014.00 
  Sargsyan, Srbuhi 1506  * ARM0.001-0.9240-36.80 
  Khachatryan, Veronika 1872 ARM0.501-0.0540-2.00 
  Avagyan, Goar 1506  * ARM1.0010.08403.20 
  Harutyunyan, Nane 1506  * ARM1.0010.08403.20 
  Nadanyan, Kiti 1590 ARM1.0010.13405.20 
  Karapetyan, Mariam 1506  * ARM1.0010.08403.20 
  Yedigaryan, Asya 1719 ARM1.0010.264010.40 
 * 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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