Individual Calculations September 2012
 Manukyan, Sargis A.  Total change: 21.45  Rating chartPersonal card
 3th Abovyan Open Ch. Abovyan ARM 2012-08-01
RcRownchangeKK*chgGame
 2087 2109 5.50 8 1.43 15 21.45 
  Petrosyan, Armen K. 1797 ARM1.0010.14152.10 
  Poghosyan, Suren 2294 ARM0.5010.24153.60 
  Khachatryan, Vahag H. 2244 ARM0.001-0.3215-4.80 
  Apyan, Hayk 1709  * ARM1.0010.08151.20 
  Khachatrian, Garik 2145 ARM1.0010.55158.25 
  Yegiazaryan, Armenak 2242 ARM0.001-0.3215-4.80 
  Minasyan, Arnold 2210 ARM1.0010.64159.60 
  Petrosyan, Hovhannes 2054 ARM1.0010.42156.30 
 * 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)
 

 

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