Individual Calculations November 2016
 Hakobyan, Norayr  Total change: 16.80  Rating chartPersonal card
 1st Yerevan Open Yerevan ARM 2016-10-02
RcRownchangeKK*chgGame
 1814 1489 1.50 8 0.42 40 16.80 
  Kocharyan, Hovik 1889  * ARM0.001-0.0840-3.20 
  Niazyan, Sargis 1889  * ARM0.001-0.0840-3.20 
  Yeremyan, Hayk 1824 ARM0.001-0.1240-4.80 
  Yeremyan, Alen 1853 ARM0.001-0.1040-4.00 
  Khachatryan, Anna 1717 ARM0.5010.294011.60 
  Nanyan, Georgy 1669 ARM1.0010.744029.60 
  Grigoryan, Gor A. 1800 ARM0.001-0.1440-5.60 
  Arakelyan, Nare 1867 ARM0.001-0.0940-3.60 
 * 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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