Rapid: Individual Calculations October 2019
 Bahari Rad, Alireza  Total change: -46.40  Rating chartPersonal card
 Tehran Rapid Cup 14 Shahrivar 1398 Tehran IRI 2019-09-05
RcRownchangeKK*chgGame
 1566 1816 3.00 7 -2.42 20 -48.40 
  Naghibihashemi, Navidahang 1416  * IRI1.0010.08201.60 
  Sajedi, Rasoul 1533 IRI1.0010.16203.20 
  Atakhan, Abtin f2130 IRI0.001-0.1420-2.80 
  Mohammadi Akbarabadi, Hossein 1598 IRI0.001-0.7820-15.60 
  Esmaeili, Hamid Reza 1454 IRI0.001-0.9020-18.00 
  Majedi, Sourena 1416  * IRI0.001-0.9220-18.40 
  Abdollahi, Tanaz 1416  * IRI1.0010.08201.60 
 * 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)
 
 Tehran Rapid Cup 21 Shahrivar 1398 Tehran IRI 2019-09-13
RcRownchangeKK*chgGame
 1707 1816 4.50 7 0.10 20 2.00 
  Ebrahim Abadi, Kasra 1416  * IRI1.0010.08201.60 
  Salehimoghaddam, A. 1575 IRI1.0010.20204.00 
  Amiri, Ali 2028 IRI0.001-0.2320-4.60 
  Kasipour Azbari, Seyed Arvin 1605 IRI1.0010.23204.60 
  Eskandary, Mahmood 2112 IRI0.001-0.1520-3.00 
  Taghikhani, Amir Ali 1631 IRI1.0010.26205.20 
  Vasheghani, Hessam 1581 IRI0.501-0.2920-5.80 
 * 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)
 

 

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