Individual Calculations July 2015
 Grigoryan, Arpine  Total change: 80.40  Rating chartPersonal card
 8th Annual K.Asrian Memorial Jermuk ARM 2015-06-16
RcRownchangeKK*chgGame
 2068 1804 3.50 8 2.01 40 80.40 
  Hakobyan, Aram f2204  * ARM0.001-0.0840-3.20 
  Orizondo, Hugo 2069 USA0.5010.324012.80 
  Ziroyan, David 1939 ARM1.0010.684027.20 
  Mirab, Amir 2031 IRI0.5010.294011.60 
  Mesropian, Khachatur 2106 ARM0.001-0.1540-6.00 
  Chubar, Vladimir m2021 UKR1.0010.784031.20 
  Manukyan, Artyom 2046 ARM0.001-0.2040-8.00 
  Ilyashev, Yerzhan 2128 KAZ0.5010.374014.80 
 * 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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