Individual Calculations January 2014
 Kocharyan, Hovik  Total change: -4.80  Rating chartPersonal card
 T.Petrosian Chess House Ch. 2013 Final Yerevan ARM 2013-11-22
RcRownchangeKK*chgGame
 2013 2061 3.50 7 -0.32 15 -4.80 
  Hovhannisyan, Manvel 1661  * ARM1.0010.08151.20 
  Dilanyan, Grigor 2291 ARM0.001-0.2115-3.15 
  Parvanyan, Alfred 1829 ARM0.001-0.7915-11.85 
  Boyajyan, Hayk 1826 ARM0.501-0.2915-4.35 
  Gaboyan, Susanna 2050 ARM1.0010.48157.20 
  Antinyan, Armen 2190 ARM0.5010.17152.55 
  Gharagyozyan, Artur 2242 ARM0.5010.24153.60 
 * 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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