Individual Calculations May 2017
 Davoodi, Mehran  Total change: -20.60  Rating chartPersonal card
 Tehran Standard Cup Farvardin 1396 U2000 Tehran IRI 2017-04-12
RcRownchangeKK*chgGame
 1670 1725 4.00 9 -1.03 20 -20.60 
  Assadi, Roohollah 1325  * IRI1.0010.08201.60 
  Doroodian, Mahyar 1962 IRI0.001-0.2020-4.00 
  Rahnama, M.reza 1553 IRI1.0010.27205.40 
  Shahsanam, Alireza 1865 IRI0.001-0.3120-6.20 
  Amini, Mahdi 1508 IRI1.0010.22204.40 
  Motaghi, Farbod 1959 IRI0.001-0.2120-4.20 
  Navidi, Parsa 1470 IRI0.001-0.8120-16.20 
  Noorbakhsh Zadeh, Arshia 1572 IRI0.001-0.7020-14.00 
  Ghadiri Bidhendi, Ebrahim 1819 IRI1.0010.632012.60 
 * 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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