Individual Calculations July 2012
 Chibukhchian, Artur  Total change: -23.80  Rating chartPersonal card
 5th K.Asrian Memorial Jermuk ARM 2012-06-16
RcRownchangeKK*chgGame
 2277 2494 4.50 9 -2.38 10 -23.80 
  Mikaelyan, Arman 2216 ARM1.0010.17101.70 
  Shahinyan, David 2368 ARM0.001-0.6710-6.70 
  Bakunts, Rafael 2227 ARM1.0010.18101.80 
  Hayrapetyan, Hovik m2449 ARM0.501-0.0610-0.60 
  Aghasaryan, Robert f2339 ARM0.001-0.7110-7.10 
  Harutyunian, Tigran K. 2252 ARM0.501-0.3010-3.00 
  Karatorossian, David m2221 ARM0.001-0.8310-8.30 
  Mesropian, Khachatur 2129 ARM1.0010.10101.00 
  Petrosyan, Manuel 2291 ARM0.501-0.2610-2.60 

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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