Individual Calculations May 2012
 Eranyan, Khachatur  Total change: 0.60  Rating chartPersonal card
 Youth Armenian Ch.2012 SF B-18 Yerevan ARM 2012-03-17
RcRownchangeKK*chgGame
 1952 2140 4.00 6 -0.33 15 -4.95 
  Gabrielyan, Rafael 1860 ARM0.001-0.8415-12.60 
  Diloyan, Ara 1906 ARM1.0010.21153.15 
  Pepelyan, Garnik 1747 ARM1.0010.08151.20 
  Apresyan, Zohrak 2175 ARM0.001-0.4515-6.75 
  Manukyan, Sargis A. 2101 ARM1.0010.45156.75 
  Azaryan, Tigran 1921 ARM1.0010.22153.30 

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)
 
 Youth Armenian Ch.2012 B-18 Yerevan ARM 2012-04-15
RcRownchangeKK*chgGame
 2120 2140 5.00 9 0.37 15 5.55 
  Pepelyan, Garnik 1747 ARM1.0010.08151.20 
  Shahinyan, David 2372 ARM1.0010.791511.85 
  Hovsepyan, David 1840 ARM1.0010.15152.25 
  Gabuzyan, Hovhannes m2441 ARM0.001-0.1515-2.25 
  Hovsepyan, Vardan 2018 ARM0.001-0.6715-10.05 
  Aghasaryan, Robert f2329 ARM0.001-0.2515-3.75 
  Gabrielyan, Rafael 1860 ARM1.0010.16152.40 
  Petrosyan, Tigran S. 2294 ARM0.001-0.2915-4.35 
  Apresyan, Zohrak 2175 ARM1.0010.55158.25 

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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