Rapid: Individual Calculations January 2019
 Malekzadeh, Saeid  Total change: 13.20  Rating chartPersonal card
 Qods City Rapid Cup Azar 1397 Tehran IRI 2018-12-10
RcRownchangeKK*chgGame
 1661 1651 4.00 7 0.68 20 13.60 
  Fotouhi, Sarina 1321 IRI1.0010.12202.40 
  Eskandary, Mahmood 2051  * IRI0.001-0.0820-1.60 
  Nabipoor, Davood 1910 IRI0.001-0.1820-3.60 
  Jafari, Alireza 1251  * IRI1.0010.08201.60 
  Pour Ahmad, Javad 1251  * IRI1.0010.08201.60 
  Asgharvand, Davood 1924 IRI1.0010.832016.60 
  Mozafar, Milad 1920 IRI0.001-0.1720-3.40 
 * 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)
 
 Alborz Rapid 7 Dey 1397 Alborz IRI 2018-12-28
RcRownchangeKK*chgGame
 1515 1651 4.00 6 -0.02 20 -0.40 
  Abedini, Morteza 1969 IRI1.0010.872017.40 
  Nadimi, Mohammad Mahdi 1447 IRI0.001-0.7620-15.20 
  Yassami, Samir 1415 IRI1.0010.20204.00 
  Baytamari, Amir Hossein 1485 IRI1.0010.28205.60 
  Banihashemi, S.mohsen 1498 IRI0.001-0.7020-14.00 
  Zeinali, Alireza 1276 IRI1.0010.09201.80 

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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