Individual Calculations December 2017
 Hakobyan, Hakob Mk.  Total change: -50.40  Rating chartPersonal card
 Abovyan Autumn - 2017 Abovyan ARM 2017-10-28
RcRownchangeKK*chgGame
 1651 1752 3.00 7 -1.26 40 -50.40 
  Muradyan, Anahit 1352  * ARM1.0010.08403.20 
  Ananyan, Hrachya 1690 ARM0.001-0.5940-23.60 
  Gevorgyan, Albert 1784 ARM0.001-0.4640-18.40 
  Alikhanyan, Artak 1447 ARM1.0010.14405.60 
  Ohanyan, Andrey 1856 ARM0.001-0.3640-14.40 
  Vahanyan, Levon 1434 ARM1.0010.13405.20 
  Davtyan, David Arm. 1993 ARM0.001-0.2040-8.00 
 * 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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