Individual Calculations December 2017
 Navidi, Parsa  Total change: 76.80  Rating chartPersonal card
 2nd Paytakht Standard Cup 1396 U2100 Tehran IRI 2017-10-24
RcRownchangeKK*chgGame
 1899 1527 2.50 6 1.92 40 76.80 
  Younesi, Ahmad 1885 IRI0.5010.404016.00 
  Safari, Parham 1903 IRI0.001-0.0940-3.60 
  Rahimi, Amir Mohammad 1905 IRI1.0010.914036.40 
  Ramezani, Mahan 1927  * IRI0.001-0.0840-3.20 
  Lavasani, Hossein 1855 IRI1.0010.874034.80 
  Karami Kejani, Masoud 1916 IRI0.001-0.0940-3.60 
 * 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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