Individual Calculations April 2019
 Dehghani, Artin  Total change: -6.40  Rating chartPersonal card
 Khalij Fars (Lamerd) Cup Esfand 1397 Fars IRI 2019-02-08
RcRownchangeKK*chgGame
 1395 1091 1.00 6 0.08 40 3.20 
  Pakdin, Amir 1336 IRI1.0010.804032.00 
  Mahjuriyan, Arash 1491  * IRI0.001-0.0840-3.20 
  Daneshvar, Kasra 1491  * IRI0.001-0.0840-3.20 
  Dokohaki, Tannaz 1275 IRI0.001-0.2640-10.40 
  Johari, Atena 1373 IRI0.001-0.1640-6.40 
  Mashayekhan, Masoud 1405 IRI0.001-0.1440-5.60 
 * 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)
 
 2nd Perspolis Standard Cup Esfand 1397 Fars IRI 2019-03-11
RcRownchangeKK*chgGame
 1300 1091 1.00 5 -0.24 40 -9.60 
  Ghaedi, Aria 1491  * IRI0.001-0.0840-3.20 
  Mansourizadeh, Diba 1263 IRI1.0010.734029.20 
  Eskandari, Yalda 1329 IRI0.001-0.2040-8.00 
  Heydarifard, Hamatali 1234 IRI0.001-0.3140-12.40 
  Fardbahreini, Nahid 1181 IRI0.001-0.3840-15.20 
 * 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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