Individual Calculations May 2019
 Mokhtarzadeh, M.reza  Total change: 27.60  Rating chartPersonal card
 The 4th Jouybar Chess Tournament - Nowrooz Cup 1398 Mazandaran IRI 2019-03-25
RcRownchangeKK*chgGame
 1525 1655 5.50 8 0.27 40 10.80 
  Barmar, Melisa 1255  * IRI1.0010.08403.20 
  Khajavi, Armin 2055  * IRI0.001-0.0840-3.20 
  Abbaszadeh, Mohammad Taha 1255  * IRI1.0010.08403.20 
  Valaei Kebria, Abolfazl 1362 IRI1.0010.15406.00 
  Tahmasbi, Amir Hosein 1255  * IRI1.0010.08403.20 
  Sharbaf, Mohsen m2055  * IRI0.001-0.0840-3.20 
  Samadi Riakandeh, Said Alireza 1427 IRI0.501-0.2940-11.60 
  Dadsetan, M. Ali 1532 IRI1.0010.334013.20 
 * 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)
 
 Ramsar jam javaher Standard Cup 1398 Ramsar IRI 2019-04-17
RcRownchangeKK*chgGame
 1690 1655 4.00 8 0.42 40 16.80 
  Noori, Amir 1977 IRI0.001-0.1340-5.20 
  Gholami, Seyed Ahmad 1255  * IRI1.0010.08403.20 
  Movagharhasani, Farhan 1326 IRI1.0010.12404.80 
  Baratian, Erfan 1965 IRI0.5010.364014.40 
  Mohammadi, Rasool 1787 IRI1.0010.684027.20 
  Jafari, Parsa 1777 IRI0.5010.17406.80 
  Dolati, Artin 1918 IRI0.001-0.1840-7.20 
  Soleimani , Nader 1518 IRI0.001-0.6840-27.20 
 * 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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