Rapid: Individual Calculations August 2018
 Shahbazpour, Bijan  Total change: 2.40  Rating chartPersonal card
 Tehran Rapid 21 Tir 1397 Tehran IRI 2018-07-19
RcRownchangeKK*chgGame
 1708 1387 1.00 5 0.33 20 6.60 
  Khaghani, Mehdi f1787  * IRI0.001-0.0820-1.60 
  Ghadiri Bidhendi, Ebrahim 1682 IRI1.0010.852017.00 
  Mohammadrezaee, Amin 1699 IRI0.001-0.1420-2.80 
  Mahboob, Amir 1669 IRI0.001-0.1620-3.20 
  Tajik, Masoud 1701 IRI0.001-0.1420-2.80 
 * 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 4 Mordad 1397 Tehran IRI 2018-07-26
RcRownchangeKK*chgGame
 1647 1387 1.00 6 -0.21 20 -4.20 
  Atakhan, Abtin 1787  * IRI0.001-0.0820-1.60 
  Shahsavari, Sorena 1707 IRI0.001-0.1320-2.60 
  Nazhand, Pejman 1580 IRI1.0010.752015.00 
  Rezvani, A.h. 1787  * IRI0.001-0.0820-1.60 
  Zare Karizi, Negar 1499 IRI0.001-0.3520-7.00 
  Hadiehlou, Rasool 1520 IRI0.001-0.3220-6.40 
 * 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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