Individual Calculations October 2022
 Danesh, Kianoosh  Total change: 84.80  Rating chartPersonal card
 4th Shahid hojjaji chess tournament Najaf Abad IRI 2022-09-15
RcRownchangeKK*chgGame
 1517 1314 4.00 7 2.12 40 84.80 
  Abbaspour Dehaghani, Mohammadhose 1645 IRI0.001-0.1240-4.80 
  Farazandeh, Ahmad 1667 IRI1.0010.894035.60 
  Haji Abolhasani, Saeed 1539 IRI1.0010.784031.20 
  Akbarzadeh, M.hasan 1470 IRI0.001-0.2940-11.60 
  Khosravi, Kamyar 1728 IRI0.001-0.0740-2.80 
  Kamali Dolatabadi, Bahar 1136 IRI1.0010.274010.80 
  Lashani, Hasan 1432 IRI1.0010.664026.40 

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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