Individual Calculations January 2020
 Estakhri, Farid  Total change: 37.20  Rating chartPersonal card
 19th Ministry Of Energy Chess Team Championship - Sanandaj 1398 Kordestan IRI 2019-11-28
RcRownchangeKK*chgGame
 1688 1480 2.50 6 0.93 40 37.20 
  Shadan, Ahmad 1449 IRI1.0010.464018.40 
  Sabouri, Farrokh 1651 IRI0.001-0.2740-10.80 
  Moniri, Ali 1880  * IRI0.001-0.0840-3.20 
  Sedghi, Nader 1720 IRI0.5010.304012.00 
  Deljou, R. 1880  * IRI0.5010.424016.80 
  Bahri, Mirabbas 1549 IRI0.5010.10404.00 
 * 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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