Individual Calculations May 2014
 Faridi, Ali  Total change: -40.20  Rating chartPersonal card
 Tehran Nobahar Open (2014) Tehran IRI 2014-03-06
RcRownchangeKK*chgGame
 1693 1456 0.00 6 -1.34 30 -40.20 
  Mirzaei, Matin 1856  * IRI0.001-0.0830-2.40 
  Karimi, Peyman 1712 IRI0.001-0.1930-5.70 
  Kouchakzadeh, Parto 1688 IRI0.001-0.2130-6.30 
  Babaei, Amir Hossein 1819 IRI0.001-0.1030-3.00 
  Mallek, Mozhan 1510 IRI0.001-0.4230-12.60 
  Radnasab, Parsa 1571 IRI0.001-0.3430-10.20 
 * 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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