Individual Calculations January 2019
 Mohamadi, Niyousha  Total change: -29.60  Rating chartPersonal card
 3rd Miremad Standard Cup Azar 1397 Qazvin IRI 2018-12-11
RcRownchangeKK*chgGame
 1585 1372 1.00 6 -0.74 40 -29.60 
  Shahbazi, Mohammadreza 1772  * IRI0.001-0.0840-3.20 
  Soudmand, Sayed Mohsen 1762 IRI0.001-0.0940-3.60 
  Rahmani, Melika 1181 IRI0.001-0.7540-30.00 
  Rezaei, Hamidreza 1772  * IRI0.001-0.0840-3.20 
  Mafakheri, Hiwa 1251 IRI1.0010.344013.60 
  Farrokh, Farshad 1772  * IRI0.001-0.0840-3.20 
 * 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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