Individual Calculations August 2017
 Afzali, Hasan  Total change: 31.20  Rating chartPersonal card
 Khorasan Razavi Championship 1396 - Men Mashhad IRI 2017-07-12
RcRownchangeKK*chgGame
 1521 1370 3.00 7 0.78 40 31.20 
  Ghesmati, Aryan 1770  * IRI0.001-0.0840-3.20 
  Amiri Sadr, Mahmoud 1586 IRI1.0010.784031.20 
  Khazai, Parviz 1724 IRI0.001-0.1140-4.40 
  Kermani, Arshia 1010 IRI1.0010.10404.00 
  Nazari, Mohamad 1587 IRI0.001-0.2240-8.80 
  Asl Mohajeri, Ahmad 1481 IRI0.001-0.3540-14.00 
  Ghaemdoost, Mahdi 1489 IRI1.0010.664026.40 
 * 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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