Individual Calculations December 2014
 Doodman, Ahmadreza  Total change: 14.60  Rating chartPersonal card
 6th Lian Open (2014) Booshehr IRI 2014-11-12
RcRownchangeKK*chgGame
 1901 1788 3.00 6 0.73 20 14.60 
  Moosavian, S.hamed m2188  * IRI0.001-0.0820-1.60 
  Salehi, Sadegh 1470 IRI1.0010.13202.60 
  Shekari, Hamed 2024 IRI0.5010.30206.00 
  Molahosseini, Alireza 1953 IRI0.5010.22204.40 
  Nadimifar, Adnan 2162 IRI0.001-0.1020-2.00 
  Ghanizadeh, Mohammadreza 1606 IRI1.0010.26205.20 
 * 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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