Individual Calculations June 2016
 Sadeghi, Vahid  Total change: -67.20  Rating chartPersonal card
 East Azarbaijan Chess Championship 2016 Tabriz IRI 2016-05-01
RcRownchangeKK*chgGame
 1940 2148 3.50 7 -1.68 40 -67.20 
  Tabatabaei, Hamed 1773 IRI0.501-0.4140-16.40 
  Ghodsian, Mahdi 1751 IRI1.0010.08403.20 
  Hosseinzadeh, Nima 2230 IRI0.001-0.3940-15.60 
  Gholami , Shahab 1856 IRI1.0010.15406.00 
  Hemmatjou, Arash 1923 IRI0.001-0.7840-31.20 
  Sheykh Abdollahzade, Aydin 1975 IRI1.0010.274010.80 
  Elahi, Abdollah 2074 IRI0.001-0.6040-24.00 

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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