Individual Calculations October 2016
 Shahlaei, Morteza  Total change: 22.20  Rating chartPersonal card
 13th international chess festival avicenna Open Group B Hamedan IRI 2016-08-24
RcRownchangeKK*chgGame
 1803 1870 5.00 7 1.11 20 22.20 
  Moosazadeh, Mehdi 1610 IRI1.0010.18203.60 
  Vahidi, Mohammad f2074 IRI0.5010.26205.20 
  Huseynov, Fazil 2007 AZE0.5010.18203.60 
  Hamzeh Javaran, Kasra 1470  * IRI1.0010.08201.60 
  Kalvandi, Nashmil 1470  * IRI1.0010.08201.60 
  Khadem Erfani, Sobhan 1974 IRI1.0010.642012.80 
  Korevand, Sina 2015 IRI0.001-0.3120-6.20 
 * 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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