Individual Calculations November 2021
 Khanipour, Abolfazl  Total change: -26.40  Rating chartPersonal card
 17th Gilan First League 1398 Round 12-13 Gilan IRI 2021-10-08
RcRownchangeKK*chgGame
 1931 1757 0.00 1 -0.27 40 -10.80 
  Talebi, Masoud 1931 IRI0.001-0.2740-10.80 

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)
 
 4th Miremad Standard Cup Qazvin IRI 2021-10-14
RcRownchangeKK*chgGame
 1573 1757 6.00 9 -0.39 40 -15.60 
  Vahedi, Arad 1357  * IRI1.0010.08403.20 
  Dori, Mohammad Mahdi 1491 IRI0.501-0.3240-12.80 
  Safa Joo, Mohammad Ali 1506 IRI0.501-0.3140-12.40 
  Salimiyan, Behzad 1494 IRI1.0010.18407.20 
  Parsa Rad, Amirhesam 1357  * IRI1.0010.08403.20 
  Najafi Tabar, Aydin 1898 IRI0.5010.19407.60 
  Dolati, Artin 1927 IRI0.001-0.2840-11.20 
  Salman, Yasin 1550 IRI0.501-0.2740-10.80 
  Ebrahimi Rashti, Asal 1575 IRI1.0010.264010.40 
 * 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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