Individual Calculations September 2018
 Kamarehee, Elnaz  Total change: 40.80  Rating chartPersonal card
 Iranian Women Festival 1397 Alborz IRI 2018-08-09
RcRownchangeKK*chgGame
 1391 1258 3.50 7 1.02 40 40.80 
  Azali, Tannaz 1658  * IRI0.001-0.0840-3.20 
  Haji Sharafi, Mahla 1001 IRI1.0010.18407.20 
  Mahboobi, Shiva 1658  * IRI0.001-0.0840-3.20 
  Sabzali, Pardis 1058 IRI1.0010.24409.60 
  Talaneh, Motahareh 1469 IRI0.001-0.2340-9.20 
  Yazdani, Ava 1477 IRI0.5010.284011.20 
  Samadi, Marzieh 1414 IRI1.0010.714028.40 
 * 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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