Individual Calculations October 2018
 Farhood, Arash  Total change: -37.20  Rating chartPersonal card
 Fars Ayandesazan Standard Cup U-18 Mordad 1397 Fars IRI 2018-08-26
RcRownchangeKK*chgGame
 1500 1773 5.50 8 -0.93 40 -37.20 
  Mousavi, Mahan 1373  * IRI1.0010.08403.20 
  Sharifi, Mahak 1373  * IRI0.501-0.4240-16.80 
  Rezaei, Arad 1373  * IRI1.0010.08403.20 
  Eskandari, Yalda 1401 IRI1.0010.10404.00 
  Bazrafshan, Amirhossein 1472 IRI1.0010.15406.00 
  Motavas, Pouya 1589 IRI0.001-0.7440-29.60 
  Ghaseminik, Sina 1724 IRI1.0010.434017.20 
  Vaziri, Rasool 1694 IRI0.001-0.6140-24.40 
 * 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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