Individual Calculations April 2018
 Masoumi, Mohammad  Total change: -20.40  Rating chartPersonal card
 16th International Khazar Cup (Group B- U2100) 2018 Anzali IRI 2018-02-26
RcRownchangeKK*chgGame
 1772 1881 4.50 9 -1.02 20 -20.40 
  Karami, Tina 1481  * IRI1.0010.08201.60 
  Talebi, Masoud 2015 IRI0.5010.18203.60 
  Ashraf, Artin 1919 IRI0.001-0.4520-9.00 
  Rostami, Mohsen 1555 IRI0.501-0.3720-7.40 
  Ferman, Aziz 1684 PAK0.501-0.2520-5.00 
  Alizadeh, Amirmohammad 1481  * IRI1.0010.08201.60 
  Khadem Erfani, Sobhan 2043 IRI0.001-0.2920-5.80 
  Jamalzadeh, Morteza 1826 IRI1.0010.42208.40 
  Sebt Rasoul, Seyede Setare wc1940 IRI0.001-0.4220-8.40 
 * 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)
 

 

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