Individual Calculations April 2014
 Dadmand, Mansour  Total change: -66.00  Rating chartPersonal card
 1st Behin Baz Afarin Open (2014) Tehran IRI 2014-03-07
RcRownchangeKK*chgGame
 1878 2090 3.00 7 -2.20 30 -66.00 
  Nejatifar, Nima 1690  * IRI0.001-0.9230-27.60 
  Mahdavi Khanooki, Zahra 1690  * IRI1.0010.08302.40 
  Allahverdi, Maryam 1746 IRI1.0010.12303.60 
  Dinarvand, Jahangir 1857 IRI1.0010.21306.30 
  Benidze, Davit g2479 GEO0.001-0.0930-2.70 
  Shirazi, Aboozar 1921 IRI0.001-0.7230-21.60 
  Kalantari, Sedigheh 1761 IRI0.001-0.8830-26.40 
 * 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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