Rapid: Individual Calculations November 2022
 Abed Natanzi, Parsa  Total change: 30.60  Rating chartPersonal card
 8th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-09-30
RcRownchangeKK*chgGame
 1537 1149 2.50 7 1.53 20 30.60 
  Rahmani, Pedram 1814 IRI0.001-0.0120-0.20 
  Fardbehbahani, Behnam 1540 IRI0.5010.41208.20 
  Alizadeh, Amirhosein 1535 IRI0.001-0.0920-1.80 
  Ghafari, Sajed 1342 IRI1.0010.752015.00 
  Honari, Kaveh 1725 IRI0.001-0.0220-0.40 
  Taghikhani, Amir Ali 1622 IRI0.001-0.0520-1.00 
  Azar Kaman, Armita 1180 IRI1.0010.542010.80 

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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