Individual Calculations December 2015
 Nasrollahi, Seyed Esmaeil  Total change: 30.40  Rating chartPersonal card
 Mazandaran super league - Omid Shahpouri memorial (A) (2015) 5-8 Sari IRI 2015-11-19
RcRownchangeKK*chgGame
 1390 1046 1.00 2 0.76 40 30.40 
  Valaei, Abolfazl 1333 IRI1.0010.844033.60 
  Baghdar, Artin 1446  * IRI0.001-0.0840-3.20 
 * 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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