Rapid: Individual Calculations July 2019
 Houshmandnia, Hamid Reza  Total change: -2.00  Rating chartPersonal card
 Alborz Rapid Fetr Cup 1398 Alborz IRI 2019-06-15
RcRownchangeKK*chgGame
 1655 1436 3.00 8 0.79 20 15.80 
  Maleki, Mojtaba 1836  * IRI0.001-0.0820-1.60 
  Sodachi, Saba 1119 IRI1.0010.13202.60 
  Azadi, Amirmohammad 1836  * IRI0.001-0.0820-1.60 
  Asgharvand, Davood 1836  * IRI0.001-0.0820-1.60 
  Kianzad, Iliya 1170 IRI1.0010.18203.60 
  Abedini, Morteza 1836  * IRI0.001-0.0820-1.60 
  Moghadas Jafari, Mohammad 1773 IRI1.0010.882017.60 
  Mohandesi, Shahin m1836  * IRI0.001-0.0820-1.60 
 * 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)
 
 Malard Rapid Cup 7 tir 1398 Tehran IRI 2019-06-28
RcRownchangeKK*chgGame
 1287 1436 2.50 5 -0.89 20 -17.80 
  Ghiyasvand, Navid 1036  * IRI1.0010.08201.60 
  Ghayourifar, Ali 1756 IRI0.001-0.1320-2.60 
  Alizadeh, Mehrad 1256 IRI1.0010.26205.20 
  Marri, Mohammad Aria 1228 IRI0.501-0.2720-5.40 
  Mehrshad, Artin 1158 IRI0.001-0.8320-16.60 
 * 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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