Individual Calculations February 2019
 Pashikyan, Rudolf  Total change: -15.20  Rating chartPersonal card
 A.Margaryan 9th Memorial U-14 Yerevan ARM 2019-01-08
RcRownchangeKK*chgGame
 1562 1660 4.50 8 -0.38 40 -15.20 
  Ayvazyan, Sargis 1260  * ARM1.0010.08403.20 
  Bakunts, Artur 1356 ARM1.0010.14405.60 
  Galajyan, Armen 1809 ARM1.0010.704028.00 
  Sahakyan, Aleks 1918 ARM0.001-0.1840-7.20 
  Sargsyan, Narek L. 1469 ARM1.0010.254010.00 
  Abrahamyan, Davit 1443 ARM0.501-0.2840-11.20 
  Petrosyants, Argishti 1813 ARM0.001-0.3040-12.00 
  Chatinyan, Gagik 1430 ARM0.001-0.7940-31.60 
 * 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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