Individual Calculations November 2015
 Fardbehbahani, Behnam  Total change: -10.60  Rating chartPersonal card
 Asian Seniors Over 50 Chess Championships 2015 Larestan IRI 2015-09-24
RcRownchangeKK*chgGame
 1953 1898 2.50 7 -0.53 20 -10.60 
  Noori, Amir 2134 IRI0.5010.30206.00 
  Rabiei, Sasan 2221 IRI0.001-0.1320-2.60 
  Alizadeh, Rahmatollah 1498  * IRI1.0010.08201.60 
  Darini, Esmaeil 1651 IRI1.0010.19203.80 
  Myint, Han 2281 MYA0.001-0.0920-1.80 
  Ghobadibigvand, A. 1943 IRI0.001-0.4420-8.80 
  Milligan, Helen cwf1943 NZL0.001-0.4420-8.80 
 * 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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