Rapid: Individual Calculations September 2022
 Rahimzadeh, Aryan  Total change: -9.80  Rating chartPersonal card
 The 5th National Olympiad of Public Sports for Students of Universities-Rapid shahrekord IRI 2022-08-25
RcRownchangeKK*chgGame
 1523 1836 5.50 7 -0.49 20 -9.80 
  Alizadeh Fishomi, Hossein 1436  * IRI1.0010.08201.60 
  Malekli, Reza 1500 IRI1.0010.12202.40 
  Gholami, Emad 1526 IRI1.0010.14202.80 
  Shahbazi, Parsa 1667 IRI0.001-0.7220-14.40 
  Sajedi, Sina 1485 IRI1.0010.11202.20 
  Ghahremanpour, Hossein 1564 IRI1.0010.17203.40 
  Hamzeh Javaran, Kasra 1481 IRI0.501-0.3920-7.80 
 * 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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