Individual Calculations March 2019
 Maleki, Amirabbas  Total change: -53.60  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (U-2000) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1622 1853 4.00 7 -1.34 40 -53.60 
  Salarkia, Davood 1453  * IRI0.001-0.9240-36.80 
  Ali Akbari, Sepehr 1453  * IRI1.0010.08403.20 
  Shamsian, Mahdi 1545 IRI0.501-0.3640-14.40 
  Fazeli Ghazijahani, Ali 1591 IRI1.0010.18407.20 
  Khaksari, Ehsan 1655 IRI1.0010.24409.60 
  Bagheri, Behrooz 1973 IRI0.5010.16406.40 
  Alamir Virsagh, Ehsan 1685 IRI0.001-0.7240-28.80 
 * 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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