Rapid: Individual Calculations July 2018
 Ebrahimi, Navid  Total change: -14.60  Rating chartPersonal card
 Rasht Solidarity Chess Championship 2018 Rasht IRI 2018-06-16
RcRownchangeKK*chgGame
 1552 1488 3.00 8 -0.57 20 -11.40 
  Khadem Erfani, Sobhan 1888  * IRI0.001-0.0820-1.60 
  Nadernia, Niki 1678 IRI1.0010.752015.00 
  Moradi, Mohammad Soroosh 1243 IRI1.0010.20204.00 
  Hooshdarmahjoob, Navid 1865 IRI0.001-0.0920-1.80 
  Fakhar, Hossein 1288 IRI1.0010.24204.80 
  Barbari, Abbas 1888  * IRI0.001-0.0820-1.60 
  Yazdani, Alireza 1344 IRI0.001-0.6920-13.80 
  Imani, Adrina 1223 IRI0.001-0.8220-16.40 
 * 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)
 
 Eide Fetr Rasht 2018 rasht IRI 2018-06-16
RcRownchangeKK*chgGame
 1550 1488 2.00 5 -0.16 20 -3.20 
  Ramezani, Mahan 1888  * IRI0.001-0.0820-1.60 
  Hajiaghaei, Sara 1165 IRI1.0010.13202.60 
  Sadeghi, Amir 1764 IRI0.001-0.1720-3.40 
  Bagheri, Mahan 1273 IRI1.0010.23204.60 
  Nadernia, Nikta 1661 IRI0.001-0.2720-5.40 
 * 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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