Individual Calculations April 2018
 Doroodian, Mahyar  Total change: 29.80  Rating chartPersonal card
 16th International Khazar Cup (Group B- U2100) 2018 Anzali IRI 2018-02-26
RcRownchangeKK*chgGame
 1920 2016 6.50 8 1.49 20 29.80 
  Naseralavi, Seyyed Armin 1807 IRI0.501-0.2720-5.40 
  Lamahewa, C 1812 SRI1.0010.24204.80 
  Allahverdi, Omid 1906 IRI1.0010.35207.00 
  Izady, Mohammad 1922 IRI0.501-0.1320-2.60 
  Shahsanam, Alireza 1853 IRI1.0010.28205.60 
  Abedi, Mohamadraza 2009 IRI1.0010.49209.80 
  Kaboudi, Seyed Behrang 2074 IRI1.0010.582011.60 
  Khademi, Mahdi 1979 IRI0.501-0.0520-1.00 

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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