Individual Calculations December 2014
 Ghannadzadeh, Mitra  Total change: -37.20  Rating chartPersonal card
 6th Lian Open (2014) Booshehr IRI 2014-11-12
RcRownchangeKK*chgGame
 1716 1530 0.00 3 -0.93 40 -37.20 
  Momeni, E. 1930  * IRI0.001-0.0840-3.20 
  Hadad Pour Damie, Mohammad 1844 IRI0.001-0.1440-5.60 
  Godarzi, Navisa 1374 IRI0.001-0.7140-28.40 
 * 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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