Individual Calculations October 2014
 Mafi, Hooman  Total change: -35.00  Rating chartPersonal card
 Quds Cup (2014) Tehran IRI 2014-07-22
RcRownchangeKK*chgGame
 1671 1914 3.00 6 -1.75 20 -35.00 
  Nezamhashemi, Mohammad 1514  * IRI1.0010.08201.60 
  Fathollahi, Hamid 1731 IRI0.001-0.7420-14.80 
  Zadmajid, Siavash 1642 IRI0.501-0.3320-6.60 
  Ghanbari, Mahdi 1746 IRI0.501-0.2220-4.40 
  Gholmi Nodeh, Ali 1639 IRI1.0010.17203.40 
  Ahmadi Mehr, Amir Shahab 1754 IRI0.001-0.7120-14.20 
 * 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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