Rapid: Individual Calculations March 2022
 Alipoor Shahraki, Abolfazl  Total change: -8.40  Rating chartPersonal card
 Shahrekord Piroozi Rapid Cup 1400 Shahre Kord IRI 2022-02-04
RcRownchangeKK*chgGame
 1564 1900 3.00 4 -0.42 20 -8.40 
  Tanavar, Mohammadreza 1375 IRI1.0010.03200.60 
  Kabiri Samani, Masoud 1686 IRI0.001-0.7720-15.40 
  Yousefi, Aria 1500  * IRI1.0010.08201.60 
  Farazandeh, Ahmad 1695 IRI1.0010.24204.80 
 * 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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