Individual Calculations July 2018
 Sargsyan, Sargis Vach.  Total change: 31.60  Rating chartPersonal card
 Armenian Regional Ch. 2018 Abovyan ARM 2018-06-05
RcRownchangeKK*chgGame
 1955 1862 4.50 9 0.79 40 31.60 
  Torosyan, Norayr f2262  * ARM0.001-0.0840-3.20 
  Vardevanyan, Artur 1794 ARM1.0010.414016.40 
  Manucharyan, Gagik 1731 ARM0.001-0.6840-27.20 
  Khudoyan, Artur 1852 ARM0.501-0.0140-0.40 
  Davtyan, Lyova 1678 ARM1.0010.264010.40 
  Hakobyan, Erik 1692 ARM1.0010.284011.20 
  Sargissyan, Sargis f2249 ARM0.5010.414016.40 
  Melkonyan, Arshak 2078 ARM0.5010.284011.20 
  Alaverdyan, Gevorg f2262  * ARM0.001-0.0840-3.20 
 * 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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