Individual Calculations June 2018
 Vardanyan, Aram  Total change: 2.40  Rating chartPersonal card
 88th Yerevan Ch. SF Yerevan ARM 2018-05-15
RcRownchangeKK*chgGame
 1772 1864 5.50 9 0.06 40 2.40 
  Khachatryan, Narek S. 1477 ARM0.001-0.9140-36.40 
  Arakelyan, Nare 1814 ARM1.0010.434017.20 
  Hovhannisyan, Artur P. 1539 ARM1.0010.13405.20 
  Karakeshishyan, Alen 1654 ARM1.0010.23409.20 
  Ayvazyan, Poghos 1669 ARM0.501-0.2540-10.00 
  Santryan, Davit 1934 ARM0.5010.10404.00 
  Ohanyan, Emin 1735 ARM1.0010.334013.20 
  Simonyan, Latush 2142 ARM0.001-0.1740-6.80 
  Mkrtchyan, Mariam wc1986 ARM0.5010.17406.80 

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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