Individual Calculations June 2019
 Vardanyan, Aram  Total change: 41.20  Rating chartPersonal card
 89th Yerevan Ch. 2019 SF Yerevan ARM 2019-05-11
RcRownchangeKK*chgGame
 1761 1936 7.50 9 1.03 40 41.20 
  Hovhannisyan, Asatur 1668 ARM1.0010.17406.80 
  Kocharyan, Hayk 1670 ARM1.0010.18407.20 
  Ayvazyan, Poghos 1641 ARM1.0010.15406.00 
  Khachatryan, Mikael H. 1747 ARM0.501-0.2540-10.00 
  Sayadyan, Edvard 1965 ARM1.0010.544021.60 
  Arakelyan, Nare 1899 ARM0.501-0.0540-2.00 
  Rostomyan, Mikayel 1785 ARM1.0010.304012.00 
  Khachikyan, Yervand 1739 ARM1.0010.254010.00 
  Mitoyan, Zhores 1732 ARM0.501-0.2640-10.40 

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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