Individual Calculations May 2024
 Beyranvand, Saeid  Total change: -14.80  Rating chartPersonal card
 The 20th Iranian Mens Super League 1403 Tehran IRI 2024-04-11
RcRownchangeKK*chgGame
 2019 1980 1.50 5 -0.74 20 -14.80 
  Bahmani, Koorosh 1980 IRI0.001-0.5020-10.00 
  Chavari, Mohammad Mahdi 2011 IRI0.5010.04200.80 
  Bahadori, Arash 2047 IRI0.001-0.4120-8.20 
  Ahmadi, Erfan 2040 IRI0.001-0.4220-8.40 
  Hoseini, S.alireza 2016 IRI1.0010.552011.00 

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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