Individual Calculations May 2011
 Hovhannisyan, Nver  Total change: 6.25  Rating chartPersonal card
 Armenian Youth 2011 Ch. SF B-18 Yerevan ARM 2011-03-13
RcRownchangeKK*chgGame
 2015 1894 2.00 5 0.25 25 6.25 
  Eranyan, Khachatur 2122 ARM0.001-0.2125-5.25 
  Azizbekyan, Haik 1802 ARM0.501-0.1325-3.25 
  Hovsepyan, Vardan 1986 ARM0.001-0.3725-9.25 
  Papikyan, David 1992 ARM1.0010.632515.75 
  Bakunts, Rafael 2172 ARM0.5010.33258.25 

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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