Individual Calculations February 2017
 Ghazaryan, Suren  Total change: -78.40  Rating chartPersonal card
 A.Margaryan 7th Memorial U-18 Yerevan ARM 2017-01-08
RcRownchangeKK*chgGame
 1591 1571 1.50 7 -1.96 40 -78.40 
  Yayloyan, Konstantin 1971  * ARM0.001-0.0840-3.20 
  Geghamyan, Vahan 1394 ARM1.0010.274010.80 
  Gevorgyan, Narek H. 1818 ARM0.001-0.1940-7.60 
  Manukyan, Sevak V. 1500 ARM0.501-0.1040-4.00 
  Melkonyan, Saro 1487 ARM0.001-0.6240-24.80 
  Ananyan, Levon 1420 ARM0.001-0.7040-28.00 
  Begoyan, Sargis 1545 ARM0.001-0.5440-21.60 
 * 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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