Individual Calculations September 2018
 Faghirnavaz, Ali  Total change: -30.40  Rating chartPersonal card
 15th Avicenna International Chess Tournament 2018 - Masters Hamedan IRI 2018-08-17
RcRownchangeKK*chgGame
 2157 2269 3.00 7 -1.52 20 -30.40 
  Ghafourian, Amir Ali 2023 IRI1.0010.19203.80 
  Khodashenas, Mersad m2440 IRI0.001-0.2720-5.40 
  Jaferian, Koosha 2040 IRI0.501-0.2920-5.80 
  Mohandesi, Shahin m2166 IRI0.501-0.1420-2.80 
  Ghaziolsharif, Kaveh 2177 IRI0.001-0.6320-12.60 
  Roozbayan, Reza 2121 IRI0.501-0.2020-4.00 
  Mozaffari, Alireza 2134 IRI0.501-0.1820-3.60 

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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