Rapid: Individual Calculations October 2019
 Jamshidzadeh, Amir  Total change: 2.40  Rating chartPersonal card
 Tehran Rapid Cup 14 Shahrivar 1398 Tehran IRI 2019-09-05
RcRownchangeKK*chgGame
 1583 1634 4.00 7 0.12 20 2.40 
  Kangavari, Hananeh 1234  * IRI1.0010.08201.60 
  Kargosha, Bahman 1976 IRI0.001-0.1220-2.40 
  Naghibihashemi, Navidahang 1265 IRI1.0010.10202.00 
  Abed, Meisam 1937 IRI0.001-0.1420-2.80 
  Bahari, Morteza 1385 IRI1.0010.19203.80 
  Esmaeili, Hamid Reza 1454 IRI1.0010.26205.20 
  Alamir Virsagh, Ehsan 1827 IRI0.001-0.2520-5.00 
 * 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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