Individual Calculations August 2019
 Doroodian, Mahyar  Total change: 5.80  Rating chartPersonal card
 Ramsar Darya Standard Cup 1398 U 2100 Ramsar IRI 2019-07-09
RcRownchangeKK*chgGame
 1742 1912 6.50 9 0.29 20 5.80 
  Jahantighi, Masoud 1512  * IRI1.0010.08201.60 
  Ilkhanipour, Ramtin 1512  * IRI1.0010.08201.60 
  Taheri, Rasool 1746 IRI0.501-0.2220-4.40 
  Imani, Adrina 1512  * IRI1.0010.08201.60 
  Mohandesi, Shahin m2094 IRI0.5010.24204.80 
  Rezaei, Mahyar 1818 IRI1.0010.37207.40 
  Asgharvand, Davood 1872 IRI0.501-0.0620-1.20 
  Behzad Nazif, Parva 1888 IRI0.501-0.0320-0.60 
  Mahboubi, Mahziar 1721 IRI0.501-0.2520-5.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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