Individual Calculations August 2017
 Safaei, Maliheh  Total change: -34.80  Rating chartPersonal card
 Khorasan Razavi Chess Championship 1396- Women Mashhad IRI 2017-07-12
RcRownchangeKK*chgGame
 1332 1612 3.00 6 -1.78 20 -35.60 
  Seyed Zadegan Halaj, Seyed Saba 1212  * IRI0.501-0.4220-8.40 
  Rahimi Mahneh, Fatemeh 1321 IRI0.001-0.8520-17.00 
  Karkhanechin, Karina 1212  * IRI1.0010.08201.60 
  Seidi Hallaj, Seideh Hasti 1269 IRI0.001-0.8820-17.60 
  Rahimzadeh, Maryam 1212  * IRI1.0010.08201.60 
  Arnavaie Yazd, Mahshid 1766 IRI0.5010.21204.20 
 * 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)
 
 1st Iranian Cities Tournament 1396-Blinds Karaj IRI 2017-07-20
RcRownchangeKK*chgGame
 1352 1612 4.00 5 0.04 20 0.80 
  Rabi, Amir 1449 IRI1.0010.28205.60 
  Soltani, Ali 1585 IRI0.501-0.0420-0.80 
  Jafarian, Danial 1291 IRI0.501-0.3720-7.40 
  Mohammadi, Majid 1212  * IRI1.0010.08201.60 
  Khalkhali, Rahim 1225 IRI1.0010.09201.80 
 * 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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