Individual Calculations December 2016
 Moradzadeh, Kian  Total change: 41.60  Rating chartPersonal card
 1st Paytakht Cup International Chess Festival (Youth U14) Tehran IRI 2016-10-25
RcRownchangeKK*chgGame
 1317 1020 2.00 6 1.04 40 41.60 
  Khachadurian, Aren 1420  * IRI0.001-0.0840-3.20 
  Mahdavi, Armin 1350 IRI0.001-0.1240-4.80 
  Bayat, Sadaf 1217 IRI0.001-0.2540-10.00 
  Keshani, Kian 1183 IRI1.0010.724028.80 
  Al, Hasan Dhamir Jabar Al Yhya 1318 IRQ1.0010.854034.00 
  Doroodgar, A.hosein 1416 IRI0.001-0.0840-3.20 
 * 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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