Individual Calculations January 2016
 Dashti, Ahmad  Total change: -15.60  Rating chartPersonal card
 Abadan Open tournament(2015) Abadan IRI 2015-12-03
RcRownchangeKK*chgGame
 1916 1955 4.00 8 -0.40 20 -8.00 
  Firooznia, Mehrdad 1725 IRI1.0010.21204.20 
  Banirashid, Saeid 2145 IRI1.0010.752015.00 
  Karra, Siavash 1853 IRI0.001-0.6420-12.80 
  Falahati, Mohammad Hassan 1879 IRI1.0010.40208.00 
  Safari Eskandari, Mojtaba 2055 IRI0.001-0.3620-7.20 
  Ghosoori, Ali 1816 IRI1.0010.31206.20 
  Asadi, Sadegh 2053 IRI0.001-0.3720-7.40 
  Bolivand, Mehdi 1805 IRI0.001-0.7020-14.00 

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)
 
 Bushehr Super League 2015 4 Bushehr IRI 2015-12-17
RcRownchangeKK*chgGame
 2043 1955 0.00 1 -0.38 20 -7.60 
  Vahdatian, Davood 2043 IRI0.001-0.3820-7.60 

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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