Rapid: Individual Calculations March 2019
 Hamidian, Alireza  Total change: -29.20  Rating chartPersonal card
 Vozara Chess School-Rapid Esfand 1397 Alborz IRI 2019-02-21
RcRownchangeKK*chgGame
 1285 1442 2.00 5 -1.46 20 -29.20 
  Kashefi, Amir Hosein f1842  * IRI0.001-0.0820-1.60 
  Kourechi, Ali 1213 IRI0.001-0.7920-15.80 
  Mohammadi, Hadis 1125 IRI0.001-0.8720-17.40 
  Mandkari, Mohammadtaha 1205 IRI1.0010.20204.00 
  Rezaei, Yekta 1042  * 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)
 

 

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