Individual Calculations October 2019
 Gohari, Javad  Total change: -57.60  Rating chartPersonal card
 Toos Cup 2019-Open Mashhad IRI 2019-09-17
RcRownchangeKK*chgGame
 1401 1676 1.00 3 -1.44 40 -57.60 
  Golmeimi, Ermia 1276  * IRI1.0010.08403.20 
  Basiri, Amir Mohamad 1376 IRI0.001-0.8540-34.00 
  Assarzadeh, Mahdi 1551 IRI0.001-0.6740-26.80 
 * 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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