Rapid: Individual Calculations August 2019
 Rostami, Rouzbeh  Total change: -16.00  Rating chartPersonal card
 Tehran Rapid 27 Tir 1398 Tehran IRI 2019-07-18
RcRownchangeKK*chgGame
 1856 1977 3.00 5 -0.10 20 -2.00 
  Esmaeilnejad, Mohammad Amin 2020 IRI0.5010.06201.20 
  Saberi, Mehdi 1577  * IRI1.0010.08201.60 
  Razaghi, Behrooz 2166 IRI0.001-0.2520-5.00 
  Abbaspoorrad, Nikoo 1607 IRI1.0010.10202.00 
  Rezaee, Mahdi 1910 IRI0.501-0.0920-1.80 
 * 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)
 
 Tehran Rapid 3 Mordad 1398 Tehran IRI 2019-07-27
RcRownchangeKK*chgGame
 1791 1977 3.50 6 -0.70 20 -14.00 
  Khanbaz, Nima 1577  * IRI1.0010.08201.60 
  Ghafouri, Mohammad Javad 1706 IRI0.001-0.8320-16.60 
  Naderi Ghotbodini, Ali 1577  * IRI1.0010.08201.60 
  Kaveh, Taghi 1686 IRI1.0010.15203.00 
  Eskandary, Mahmood 2188 IRI0.5010.27205.40 
  Mohandesi, Shahin m2014 IRI0.001-0.4520-9.00 
 * 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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