Individual Calculations April 2019
 Mahjuriyan, Arash  Total change: 62.40  Rating chartPersonal card
 Khalij Fars (Lamerd) Cup Esfand 1397 Fars IRI 2019-02-08
RcRownchangeKK*chgGame
 1712 1658 5.00 8 1.56 40 62.40 
  Mashi, Houshang 1890 IRI1.0010.794031.60 
  Mehboodi, Shadmehr 1857 IRI0.001-0.2440-9.60 
  Nikmanesh, Amirhosein 1418 IRI1.0010.20408.00 
  Khalili, Hiva 1865 IRI1.0010.774030.80 
  Aghajani Fesharaki, Hadi 1866 IRI0.001-0.2340-9.20 
  Marfavi, Jasem 1869 IRI0.001-0.2340-9.20 
  Khedri Nia, Ahmad 1452 IRI1.0010.24409.60 
  Kooh Peima, Ali 1477 IRI1.0010.264010.40 

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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