Individual Calculations March 2018
 Aryanpour, Arad  Total change: 1.20  Rating chartPersonal card
 26th International Fajr Chess Tournament (Oxin Cup) - Group B - Under 2100 Amol IRI 2018-02-03
RcRownchangeKK*chgGame
 1679 1627 3.50 8 0.03 40 1.20 
  Shariatpanahi, Seyed Hamid 1930 IRI0.5010.364014.40 
  Khaddour, Ismael 2006 SYR0.5010.414016.40 
  Nourdadashi, Majid 1877 IRI0.5010.314012.40 
  Shubham, Shukla 1844 IND0.001-0.2240-8.80 
  Miri, Ali 1355 IRI0.501-0.3340-13.20 
  Noori, Aydin 1304 IRI1.0010.13405.20 
  Esmaeili, Sanaz 1821 IRI0.001-0.2540-10.00 
  Rezaee, Mohammad Javad 1292 IRI0.501-0.3840-15.20 

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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