Rapid: Individual Calculations January 2019
 Mahmoodi, Nader  Total change: -8.20  Rating chartPersonal card
 23th Rapid Caspian Cup Qazvin IRI 2018-12-07
RcRownchangeKK*chgGame
 1749 1882 5.00 8 -0.05 20 -1.00 
  Heidari, Heidar 1482  * IRI1.0010.08201.60 
  Moghaddam, Arian 1482  * IRI1.0010.08201.60 
  Eskandary, Mahmood 2116 IRI0.001-0.2120-4.20 
  Rajabi, Amir Hosein 1529 IRI1.0010.11202.20 
  Shomali, Amir Mohammad 1482  * IRI1.0010.08201.60 
  Mahdavi, Hassan 2068 IRI0.001-0.2620-5.20 
  Mahdavi, Hossein 1701 IRI1.0010.26205.20 
  Barzigar, Behrang 2130 IRI0.001-0.1920-3.80 
 * 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)
 
 Alborz Rapid 30 Azar 1397 Alborz IRI 2018-12-21
RcRownchangeKK*chgGame
 1685 1882 5.50 7 0.42 20 8.40 
  Ghaffarifar, Masoud 1482  * IRI1.0010.08201.60 
  Ghorbani, Sina 1509 IRI1.0010.10202.00 
  Eskandary, Mahmood 2116 IRI0.001-0.2120-4.20 
  Keshavarz, Farajollah 1570 IRI1.0010.14202.80 
  Ajorloo, Saeid 1687 IRI1.0010.25205.00 
  Heravi, Mohammad Hossein 1707 IRI0.501-0.2320-4.60 
  Aghar, Mohammad Reza 1726 IRI1.0010.29205.80 
 * 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)
 
 Alborz Rapid 7 Dey 1397 Alborz IRI 2018-12-28
RcRownchangeKK*chgGame
 1647 1882 4.50 7 -0.78 20 -15.60 
  Zeinali, Alireza 1482  * IRI1.0010.08201.60 
  Bajalan, Mohammad 1577 IRI0.501-0.3620-7.20 
  Kiani Aslani, Reza 1487 IRI1.0010.08201.60 
  Alikhani, Hamid 1913 IRI0.001-0.4620-9.20 
  Abedini, Morteza 1969 IRI0.001-0.3820-7.60 
  Imani Lakeh, Esmaeil 1482  * IRI1.0010.08201.60 
  Edrisameri, Ali 1620 IRI1.0010.18203.60 
 * 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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