Individual Calculations June 2015
 Moghadam, Alireza  Total change: 65.60  Rating chartPersonal card
 Sowmesara Silk Cup (B) U-2150 Sowmesara IRI 2015-05-09
RcRownchangeKK*chgGame
 1846 1893 6.50 9 1.64 40 65.60 
  Sohrabi, Siavash 1493  * IRI1.0010.08403.20 
  Omidi, Arya 2123 IRI0.001-0.2140-8.40 
  Paktinat, Zhina 1540 IRI1.0010.11404.40 
  Jalali, Parima 1679 IRI1.0010.23409.20 
  Babaniya, Benyamin 2002 IRI0.001-0.3540-14.00 
  Rahnama, M.reza 1647 IRI1.0010.19407.60 
  Kazemiyan Eski, Abolfazl 2116 IRI1.0010.784031.20 
  Yalkanova, Merjen 1947 TKM1.0010.584023.20 
  Mahmoody, M. Sadegh 2068 IRI0.5010.23409.20 
 * 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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