Individual Calculations April 2017
 Sadeghi, Ehsan  Total change: -16.60  Rating chartPersonal card
 Alborz Fahmideh Cup 14 Esfand 1395 karaj IRI 2017-03-04
RcRownchangeKK*chgGame
 1464 1496 3.00 7 -0.83 20 -16.60 
  Mohammadali, Ali 1896  * IRI0.5010.42208.40 
  Veisi, Bardia 1896  * IRI0.001-0.0820-1.60 
  Mohammadi, Amirhossein 1125 IRI1.0010.10202.00 
  Bagheri Tanha, Masiha 1582 IRI0.001-0.3820-7.60 
  Salman, Yasin 1241 IRI1.0010.19203.80 
  Omi Manshadi, Yeganeh 1337 IRI0.501-0.2120-4.20 
  Shadfar, Shayan 1171 IRI0.001-0.8720-17.40 
 * 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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