Individual Calculations April 2023
 Rashidi, Amid  Total change: 28.00  Rating chartPersonal card
 19th Iranian Super League Andishmandan Cup 1401 Tehran IRI 2023-03-04
RcRownchangeKK*chgGame
 2018 1728 0.50 5 -0.38 40 -15.20 
  Vahdatian, Davood 2001 IRI0.001-0.1740-6.80 
  Khamisi, S Jafar 2117 IRI0.001-0.0940-3.60 
  Malekzadeh, Mohammad 2128  * IRI0.001-0.0840-3.20 
  Azadbakhsh, Farshid 2062 IRI0.5010.384015.20 
  Nadernia, Niki 1783 IRI0.001-0.4240-16.80 
 * 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)
 
 Kerman Champinship Men 1401 kerman IRI 2023-03-11
RcRownchangeKK*chgGame
 1569 1728 7.00 9 1.08 40 43.20 
  Abdollahi, Amir Ali 1328  * IRI1.0010.08403.20 
  Shojaee Baghini, Saba 1231 IRI1.0010.04401.60 
  Azimnejad, Kiyarash 1414 IRI0.501-0.3640-14.40 
  Moridi, Mohammad Kia 1702 IRI1.0010.464018.40 
  Samareh Shahpasand, Farshad 1979 IRI0.001-0.1940-7.60 
  Kargar Jahromi, Tannaz 1241 IRI1.0010.04401.60 
  Amini Zadeh, Mahdi 2107 IRI0.5010.414016.40 
  Motesadizadeh, Moein 1700 IRI1.0010.464018.40 
  Zahedi, Reza 1422 IRI1.0010.14405.60 
 * 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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