Individual Calculations October 2018
 Johari, Elaheh  Total change: -36.00  Rating chartPersonal card
 3rd Paytakht International Cup 2018 -Group B Tehran IRI 2018-09-02
RcRownchangeKK*chgGame
 1451 1218 0.00 4 -0.90 40 -36.00 
  Soltanloo, Nima 1618  * IRI0.001-0.0840-3.20 
  Rahimi, Panteha 1475 IRI0.001-0.1840-7.20 
  Hosseinzadeh, Amir Mahdi 1426 IRI0.001-0.2340-9.20 
  Johari, Shahrad 1285 IRI0.001-0.4140-16.40 
 * 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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