Individual Calculations April 2008
 Hovhannisyan, Yervand  Total change: -29.25  Rating chartPersonal card
 Chess House Ch. 2007 Yerevan ARM 2007-12-14
RcRownchangeKK*chgGame
 2117 2173 2.00 7 -1.95 15 -29.25 
  Ter-Sahakyan, Samvel f2389 ARM0.001-0.2215-3.30 
  Nersisyan, Alexandr 1990 ARM1.0010.26153.90 
  Mezhlumian, Vahram 2264 ARM0.001-0.3815-5.70 
  Eranyan, Khachatur 1824 ARM0.001-0.8915-13.35 
  Hairapetian, Anna 2030 ARM1.0010.31154.65 
  Vardanian, Hakob 2213 ARM0.001-0.4415-6.60 
  Tiraturyan, David 2107 ARM0.001-0.5915-8.85 

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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