Individual Calculations October 2015
 Noori, Aydin  Total change: 30.80  Rating chartPersonal card
 Rajaee Cup Tournament Under 14 ( 2015) Qazvin IRI 2015-08-31
RcRownchangeKK*chgGame
 1335 1077 2.00 6 0.77 40 30.80 
  Daneshvar, Bardiya 1477  * IRI0.001-0.0840-3.20 
  Hoseingholi, Sina 1427  * IRI0.001-0.1140-4.40 
  Mazandaranizadeh, Radman 1425 IRI1.0010.894035.60 
  Rostami, Mohsen 1084 IRI0.001-0.4940-19.60 
  Mohammadi Azad, Negar 1334 IRI1.0010.824032.80 
  Hosseini, Morteza 1265 IRI0.001-0.2640-10.40 
 * 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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