Individual Calculations October 2022
 Norozi, Mohammad  Total change: 10.40  Rating chartPersonal card
 5th Atrak Standard Cup 1401 U1400 Esfarayen IRI 2022-08-11
RcRownchangeKK*chgGame
 1103 1345 4.50 5 0.52 20 10.40 
  Davoodi, Amirali 1018 IRI1.0010.13202.60 
  Ghanati, Arash 1158 IRI0.501-0.2420-4.80 
  Baghani, Abolfazl 1137 IRI1.0010.23204.60 
  Dorafshani, Amir Ali 1080 IRI1.0010.18203.60 
  Sharif, Hasti 1123 IRI1.0010.22204.40 

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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