Individual Calculations May 2015
 Mostafavi Parsa, Mohammad  Total change: 19.80  Rating chartPersonal card
 Farvardin Cup 2015 Tehran IRI 2015-04-14
RcRownchangeKK*chgGame
 1655 1472 3.00 7 0.99 20 19.80 
  Zahedifar, Anahita wf1872  * IRI0.001-0.0820-1.60 
  Asgharzadeh, Mitra 1699 IRI0.001-0.2120-4.20 
  Abdollah Zadeh, Arash 1872  * IRI0.001-0.0820-1.60 
  Zare Karizi, Negar 1162 IRI1.0010.14202.80 
  Ahmadi, Gh.hossein 1655 IRI1.0010.742014.80 
  Ebrahimi, Reza 1600 IRI1.0010.672013.40 
  Raei, Alireza 1727 IRI0.001-0.1920-3.80 
 * 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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