Individual Calculations January 2014
 Torosyan, Norayr  Total change: -3.45  Rating chartPersonal card
 T.Petrosian Chess House Ch. 2013 Final Yerevan ARM 2013-11-22
RcRownchangeKK*chgGame
 2052 2180 5.50 9 -0.23 15 -3.45 
  Parvanyan, Alfred 1829 ARM1.0010.11151.65 
  Machkalyan, Haik 1855 ARM0.001-0.8715-13.05 
  Azizyan, Suren 1780  * ARM0.501-0.4215-6.30 
  Hakobyan, Hovhannes H. 1883 ARM1.0010.15152.25 
  Margaryan, Laert 2028 ARM1.0010.30154.50 
  Hairapetian, Anna wm2221 ARM1.0010.56158.40 
  Mikaelyan, Arman 2299 ARM1.0010.66159.90 
  Kalashian, David m2400 ARM0.001-0.2215-3.30 
  Tiraturyan, David 2177 ARM0.001-0.5015-7.50 
 * 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)
 

 

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