Rapid: Individual Calculations March 2020
 Khanzadeh, Alireza  Total change: 17.60  Rating chartPersonal card
 1st Shahriyar chess tournament U2100 Shahriyar IRI 2020-02-08
RcRownchangeKK*chgGame
 1455 1166 2.00 6 0.88 20 17.60 
  Pilvaieh, Ali 1566  * IRI0.001-0.0820-1.60 
  Dorpa, Mohammad Mahdi 1566  * IRI0.001-0.0820-1.60 
  Banihashemi, S.mohsen 1525 IRI0.001-0.1020-2.00 
  Agha Babaei, Reza 1464 IRI0.001-0.1520-3.00 
  Moradi, Mohammad Taha 1092 IRI1.0010.40208.00 
  Esmaeili, Soroush 1517 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)
 

 

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