Rapid: Individual Calculations July 2023
 Farsian, Farivar  Total change: -29.20  Rating chartPersonal card
 2nd IRCF Weekly Rapid Tournaments 1402 Tehran IRI 2023-05-19
RcRownchangeKK*chgGame
 1437 1238 1.00 6 -0.73 40 -29.20 
  Hojjatinejad, Ilia 1799 IRI0.001-0.0240-0.80 
  Naderiyan, Amir Hosein 1543 IRI0.001-0.1440-5.60 
  Aghadoust, Kimia 1457 IRI0.001-0.2240-8.80 
  Hesari, Nader 1366 IRI0.001-0.3340-13.20 
  Dolatabadi, Mahyar 1104 IRI1.0010.324012.80 
  Ebrahimibasyaei, Amirali 1352 IRI0.001-0.3440-13.60 

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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