Individual Calculations May 2018
 Norouzian Arayesh, Aliakbar  Total change: -41.80  Rating chartPersonal card
 2nd Shiraz Super Standrad Cup Farvardin 1397 Fars IRI 2018-04-11
RcRownchangeKK*chgGame
 1289 1387 4.00 10 -2.09 20 -41.80 
  Tahmasebi, Hamid 1787  * IRI0.001-0.0820-1.60 
  Parsa, Kimia 1072 IRI1.0010.14202.80 
  Shabankare, Bahram 1638 IRI0.001-0.1920-3.80 
  Jamzad, Negar 1081 IRI0.001-0.8620-17.20 
  Akbari, Arvin 1018 IRI0.001-0.9020-18.00 
  Azhdari, Fatemeh 1094 IRI1.0010.15203.00 
  Zare, Reyhaneh 1072 IRI1.0010.14202.80 
  Tahmasebi, Tooraj 1566 IRI0.001-0.2720-5.40 
  Riazi, Mohammad Taha 1049 IRI1.0010.12202.40 
  Feily Zade, Reza 1508 IRI0.001-0.3420-6.80 
 * 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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