Individual Calculations July 2014
 Vaganian, Rafael A  Total change: 5.70  Rating chartPersonal card
 8th Armenian Club Ch. Yerevan ARM 2014-06-09
RcRownchangeKK*chgGame
 2410 2571 4.00 5 0.57 10 5.70 
  Sahakyan, Suren 2192 ARM1.0010.09100.90 
  Mikaelyan, Arman 2281 ARM1.0010.16101.60 
  Grigoryan, Avetik g2579 ARM0.001-0.4910-4.90 
  Kalashian, David m2395 ARM1.0010.27102.70 
  Hovhannisyan, Robert g2601 ARM1.0010.54105.40 

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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