Individual Calculations March 2018
 Grigoryan, Arpine  Total change: -58.00  Rating chartPersonal card
 26th International Fajr Festival (Oxin Cup)- Group A - Masters Amol IRI 2018-02-03
RcRownchangeKK*chgGame
 2168 2035 1.50 9 -1.45 40 -58.00 
  Gholami Orimi, Mahdi 2271 IRI0.001-0.2040-8.00 
  Sedaghati, Mehrdad f2215 IRI0.001-0.2640-10.40 
  Ghaziolsharif, Kaveh 2175 IRI0.001-0.3140-12.40 
  Abedi, Ali 2195 IRI0.001-0.2940-11.60 
  Sakhayi, Mostafa 2291 IRI0.001-0.1940-7.60 
  Tarun, Kanyamarala 1975 IRL1.0010.424016.80 
  Asbahi, Mohammad 2164 IRI0.5010.17406.80 
  Kazemiyan Eski, Abolfazl 2106 IRI0.001-0.4040-16.00 
  Khalili, Saeid 2118 IRI0.001-0.3940-15.60 

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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