Individual Calculations February 2020
 Vardanyan, Aram  Total change: -52.00  Rating chartPersonal card
 A.Margaryan 10th Memorial U-18 Yerevan ARM 2020-01-08
RcRownchangeKK*chgGame
 1701 1973 6.00 9 -1.30 40 -52.00 
  Avalyan, Aramayis 1609 ARM0.001-0.9040-36.00 
  Melkonyan, Saro 1573  * ARM1.0010.08403.20 
  Gasparyan, Milena 1634 ARM0.001-0.8840-35.20 
  Kochinyan, Hasmik 1573  * ARM1.0010.08403.20 
  Chakhoyan, Artur 1717 ARM1.0010.19407.60 
  Agasarov, Benik 1707 ARM1.0010.18407.20 
  Manukyan, Sevak N. 1861 ARM1.0010.354014.00 
  Davtyan, Arsen 1900 ARM0.001-0.6040-24.00 
  Ananyan, Hrachya 1737 ARM1.0010.20408.00 
 * 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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