Individual Calculations January 2015
 Ghazizadeh Ehsaei, Milad  Total change: -38.40  Rating chartPersonal card
 2nd Behin Baz Afarin Open (2014) Tehran IRI 2014-11-15
RcRownchangeKK*chgGame
 1525 1507 1.00 4 -0.96 40 -38.40 
  Ahouran, Mehrdad 1907  * IRI0.001-0.0840-3.20 
  Kazemiyan Eski, Abolfazl 1907  * IRI0.001-0.0840-3.20 
  Bayat, Sadaf 1138 IRI1.0010.10404.00 
  Nouri, Ali 1148 IRI0.001-0.9040-36.00 
 * 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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