Individual Calculations March 2015
 Naderi, M.j.  Total change: 1.20  Rating chartPersonal card
 Fars First League Shiraz IRI 2014-12-05
RcRownchangeKK*chgGame
 1901 2218 3.50 4 0.06 20 1.20 
  Houshiar, Yahya 1865 IRI1.0010.11202.20 
  Shahabi, Mojtaba 1818  * IRI1.0010.08201.60 
  Mahboodi, Masuod 1922 IRI0.501-0.3520-7.00 
  Shahzamani, Arash 1998 IRI1.0010.22204.40 
 * 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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