Individual Calculations February 2017
 Sargsyan, Tigran R.  Total change: 27.20  Rating chartPersonal card
 A.Margaryan 7th Memorial U-18 Yerevan ARM 2017-01-08
RcRownchangeKK*chgGame
 1862 1894 5.00 8 0.68 40 27.20 
  Alexanyan, Vrezh B. 1755 ARM1.0010.314012.40 
  Barseghyan, Armen Ar. 1970 ARM0.5010.10404.00 
  Yeroyan, Ara 1919 ARM0.5010.03401.20 
  Gesyan, Suren 1942 ARM1.0010.574022.80 
  Santryan, Davit 1961 ARM0.001-0.4140-16.40 
  Ziroyan, David 1958 ARM0.001-0.4140-16.40 
  Manukyan, Levon 1682 ARM1.0010.23409.20 
  Hovhannisyan, Mane 1708 ARM1.0010.264010.40 

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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