Individual Calculations January 2017
 Mohammadi, Mohammad Mehdi  Total change: -38.40  Rating chartPersonal card
 Iranian First League 1395 Sari IRI 2016-12-02
RcRownchangeKK*chgGame
 1849 1943 2.00 5 -0.96 40 -38.40 
  Ghafari, Farzam 1603 IRI1.0010.12404.80 
  Ebrahimi, Fatemeh 1543  * IRI1.0010.08403.20 
  Vaghar, Mohsen 2165 IRI0.001-0.2240-8.80 
  Maleki, Amir 2101 IRI0.001-0.2940-11.60 
  Shiri, Alireza 1835 IRI0.001-0.6540-26.00 
 * 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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