Individual Calculations March 2020
 Eftekhari Esmaeilabadi, Arsham  Total change: -34.40  Rating chartPersonal card
 Shah Mat Fajr tournament (U1700) Fars IRI 2020-02-12
RcRownchangeKK*chgGame
 1315 1357 3.00 7 -0.86 40 -34.40 
  Hassan Poor, Abbas 1586 IRI0.001-0.2140-8.40 
  Sobhani, Mohammad Taha 1078 IRI1.0010.16406.40 
  Khalili, Homayoon 1115 IRI1.0010.20408.00 
  Moradi, Bahram 1545 IRI0.001-0.2640-10.40 
  Nematolahi, Amirali 1135 IRI1.0010.22408.80 
  Firoozyar, Ashkan 1617 IRI0.001-0.1840-7.20 
  Ghasemi, Matin 1126 IRI0.001-0.7940-31.60 

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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