Individual Calculations July 2015
 Gesyan, Suren  Total change: 42.40  Rating chartPersonal card
 Armenian Regional Ch. 2015 Jermuk ARM 2015-05-29
RcRownchangeKK*chgGame
 2003 1747 2.50 7 1.06 40 42.40 
  Margaryan, Laert 1981 ARM1.0010.794031.60 
  Kocharyan, Hovik 2090 ARM0.5010.384015.20 
  Ispiryan, Zhora 1845 ARM0.001-0.3740-14.80 
  Akopdzhanov, Arnold 2054 ARM1.0010.864034.40 
  Alaverdyan, Gevorg f2147  * ARM0.001-0.0840-3.20 
  Hambartsumyan, Gagik 2074 ARM0.001-0.1340-5.20 
  Harutyunyan, Eduard 1827 ARM0.001-0.3940-15.60 
 * 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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