Individual Calculations June 2018
 Jokar, Hanif  Total change: -6.80  Rating chartPersonal card
 2nd Ariobarzan yasuj Cup 1397 Yasuj IRI 2018-05-15
RcRownchangeKK*chgGame
 1454 1401 2.00 5 -0.17 40 -6.80 
  Riazi, Mohammad Taha 1146 IRI1.0010.19407.60 
  Hashemi, Farhad 1646 IRI0.001-0.2040-8.00 
  Farnami, Karim 1692 IRI0.001-0.1540-6.00 
  Hashemi, Amin 1127 IRI1.0010.17406.80 
  Moradi, Mehdi 1659 IRI0.001-0.1840-7.20 

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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