Individual Calculations February 2019
 Faryad, H. A  Total change: 21.80  Rating chartPersonal card
 Tehran Standard Cup 5-10 Dey U-2000 Tehran IRI 2018-12-26
RcRownchangeKK*chgGame
 1769 1945 6.00 7 1.09 20 21.80 
  Karimi, Setayesh 1545  * IRI1.0010.08201.60 
  Raei, Alireza 1697 IRI0.501-0.3120-6.20 
  Sousanabadi Farahani, Ramin 1592 IRI1.0010.11202.20 
  Aghamohamadi, M 1941 IRI1.0010.49209.80 
  Talebi, Masoud 1963 IRI1.0010.532010.60 
  Azhir, Hooman 1920 IRI1.0010.47209.40 
  Kasipour Azbari, Seyed Arvin 1727 IRI0.501-0.2820-5.60 
 * 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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