Rapid: Individual Calculations August 2022
 Kalhori, Mohammad Aeen  Total change: -21.80  Rating chartPersonal card
 1st Aran Rapid Cup Qazvin IRI 2022-07-08
RcRownchangeKK*chgGame
 1420 1195 1.00 6 -1.09 20 -21.80 
  Nezamivand Chegini, Yaser 1809 IRI0.001-0.0220-0.40 
  Shiri, Mohsen 1955 IRI0.0010.00200.00 
  Pour Eskandar, Aliakbar 1483 IRI0.001-0.1620-3.20 
  Mokhtari, Sina 1203 IRI0.001-0.4920-9.80 
  Alizadeh, Kourosh 1017 IRI1.0010.27205.40 
  Afrooz, Mohammad Taha 1053 IRI0.001-0.6920-13.80 

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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