Individual Calculations October 2016
 Shalipour Jafari, Shahin  Total change: -9.60  Rating chartPersonal card
 13th international chess festival avicenna Open Group B Hamedan IRI 2016-08-24
RcRownchangeKK*chgGame
 1683 1754 3.00 6 -0.48 20 -9.60 
  Vahidi, Mohammad f2074 IRI0.001-0.1320-2.60 
  Moosazadeh, Mehdi 1610 IRI0.001-0.6920-13.80 
  Moradi, Kaveh 1653 IRI1.0010.36207.20 
  Eskandarzadeh, Sarina 1354  * IRI1.0010.08201.60 
  Kalvandi, Nashmil 1450 IRI1.0010.14202.80 
  Mohammadisafyarkhan, Amir 1958 IRI0.001-0.2420-4.80 
 * 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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