Individual Calculations May 2012
 Hovhannisyan, Karen  Total change: -35.85  Rating chartPersonal card
 Armenian Youth Ch.2012 SF B-16 Yerevan ARM 2012-03-17
RcRownchangeKK*chgGame
 1821 2070 5.50 8 -0.86 15 -12.90 
  Ghazaryan, Serob 1825 ARM0.501-0.3015-4.50 
  Barseghyan, Armen Ash. 1675 ARM1.0010.08151.20 
  Vardanyan, Navasard 1923 ARM1.0010.30154.50 
  Balkhshyan, Gevorg 1892 ARM1.0010.27154.05 
  Marutyan, Tigran 1963 ARM0.501-0.1515-2.25 
  Petrosyan, Tigran Gag. 1764 ARM0.001-0.8615-12.90 
  Martirosyan, Garik 1670  * ARM0.501-0.4215-6.30 
  Makinyan, Arman 1854 ARM1.0010.22153.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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-16 Yerevan ARM 2012-04-15
RcRownchangeKK*chgGame
 2023 2070 3.50 9 -1.53 15 -22.95 
  Torosyan, Norayr 2161 ARM0.5010.12151.80 
  Petrosyan, Tigran Gag. 1764 ARM0.001-0.8615-12.90 
  Mikaelyan, Arman 2245 ARM0.001-0.2715-4.05 
  Niazyan, Sargis 1913 ARM1.0010.29154.35 
  Mkrtchyan, Eduard 1924 ARM0.501-0.2015-3.00 
  Balkhshyan, Gevorg 1892 ARM0.001-0.7315-10.95 
  Kanjaryan, Vladimir 2108 ARM0.5010.05150.75 
  Marutyan, Tigran 1963 ARM1.0010.35155.25 
  Harutyunian, Tigran K. 2237 ARM0.001-0.2815-4.20 

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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