Rapid: Individual Calculations July 2023
 Sotoude, Firouz  Total change: -12.20  Rating chartPersonal card
 3rd IRCF Weekly Rapid Tournament 1402 Tehran IRI 2023-06-02
RcRownchangeKK*chgGame
 1371 1430 4.00 8 -0.61 20 -12.20 
  Safaee, Sepehr 1686 IRI0.001-0.1920-3.80 
  Kaveh, Taghi 1573 IRI1.0010.692013.80 
  Karami Kejani, Masoud 1826 IRI0.001-0.0820-1.60 
  Ostovari, Tarannom 1161 IRI0.001-0.8320-16.60 
  Abbaszadeh, Pedram 1287 IRI0.001-0.6920-13.80 
  Abbaszade, Mahak 1120 IRI1.0010.14202.80 
  Kalhori, Mohammad Aeen 1197 IRI1.0010.21204.20 
  Ahanpie, Mahbod 1117 IRI1.0010.14202.80 

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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