Individual Calculations January 2018
 Tigranyan, Grisha  Total change: -10.00  Rating chartPersonal card
 Tsaghkadzor Open 2017 B Tsaghkadzor ARM 2017-11-23
RcRownchangeKK*chgGame
 1676 1592 2.50 7 -0.25 40 -10.00 
  Janulaitis, Albertas 1830 LTU0.001-0.2040-8.00 
  Adashyan, Milena 1192  * ARM1.0010.08403.20 
  Manukyan, Levon 1873 ARM0.5010.344013.60 
  Gevorgyan, Anahit 1692 ARM0.5010.14405.60 
  Baghdasaryan, Alexander 1991 ARM0.001-0.0840-3.20 
  Gevorgyan, Albert 1784 ARM0.5010.254010.00 
  Barseghyan, Arsen 1373 ARM0.001-0.7840-31.20 
 * 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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