Individual Calculations March 2018
 Darya, Mohammad  Total change: 21.40  Rating chartPersonal card
 Karoun International Under 2100 Cup 1396 Ahvaz IRI 2018-02-09
RcRownchangeKK*chgGame
 1880 1772 4.00 8 1.07 20 21.40 
  Rezvani, A.h. 2059 IRI1.0010.842016.80 
  Khodabandeh, Milad 1968 IRI1.0010.752015.00 
  Doroodian, Mahyar 2016 IRI0.001-0.2020-4.00 
  Elahifar, Abdolah 1921 IRI1.0010.702014.00 
  Abedi, Mohamadraza 2009 IRI0.001-0.2020-4.00 
  Motaghi, Sina 1925 IRI0.001-0.3020-6.00 
  Kord, Soleyman 1572 IRI0.001-0.7620-15.20 
  Hamidi, Hassan 1572 IRI1.0010.24204.80 

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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