Rapid: Individual Calculations February 2020
 Navidi, Parsa  Total change: 16.00  Rating chartPersonal card
 Tehran Rapid Cup 26 Day 1398 Tehran IRI 2020-01-16
RcRownchangeKK*chgGame
 1685 1714 4.50 7 0.80 20 16.00 
  Kamran, Mehdi 1314  * IRI1.0010.08201.60 
  Ghiasi, Aria 1314  * IRI1.0010.08201.60 
  Roozbayan, Reza 2018 IRI0.001-0.1420-2.80 
  Khanalizadeh, Abolfazl 1538 IRI1.0010.27205.40 
  Mirzaei, H.r 1545 IRI1.0010.28205.60 
  Abed, Meisam 1990 IRI0.5010.33206.60 
  Karami Kejani, Masoud 2079 IRI0.001-0.1020-2.00 
 * 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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