Individual Calculations January 2020
 Shabankare, Bahram  Total change: 38.00  Rating chartPersonal card
 Bushehr League 1398 Round 5-6 Bushehr IRI 2019-12-03
RcRownchangeKK*chgGame
 1853 1478 1.50 2 1.31 20 26.20 
  Vahdatian, Davood 1878  * IRI0.5010.42208.40 
  Ghasemi, Abdollah 1828  * IRI1.0010.892017.80 
 * 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)
 
 24th Iranian first League 1398 Hormozgan IRI 2019-12-10
RcRownchangeKK*chgGame
 1751 1478 1.50 5 0.59 20 11.80 
  Maleki, Amirabbas 1844 IRI0.001-0.1020-2.00 
  Bahmani, Nima 1630 IRI0.001-0.3020-6.00 
  Ghanizadeh, Mohammadreza 1688 IRI0.5010.27205.40 
  Daneshpour, S.h. 1878  * IRI0.001-0.0820-1.60 
  Hadadi Gourzangi, Saeed 1715 IRI1.0010.802016.00 
 * 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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