Individual Calculations October 2017
 Jafari, Fardin  Total change: 0.00  Rating chartPersonal card
 First Aftab Cup Open International ChessTournament 2017 Khomein IRI 2017-08-29
RcRownchangeRpKK*chgGame
 1635 0 1.50 7 0.00 1405   0.00 
  Esmaeilnejad, Mohammad Amin 2038 IRI0.0010.00 0.00 
  Khoshkalam, Seyed Mahan 1616 IRI0.5010.00 0.00 
  Robatmili, Manocher 1737 IRI0.0010.00 0.00 
  Ghalenoei, Amirhossein 1532 IRI0.0010.00 0.00 
  Bayati, Melika 1326 IRI0.5010.00 0.00 
  Sharafi, Mohammadreza 1621 IRI0.0010.00 0.00 
  Darini, Esmaeil 1575 IRI0.5010.00 0.00 

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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