Rapid: Individual Calculations January 2018
 Karimpour Talebi, Arman  Total change: 43.80  Rating chartPersonal card
 Tehran Rapid 16 Azar 1396 Tehran IRI 2017-12-07
RcRownchangeKK*chgGame
 1470 1175 3.50 7 2.19 20 43.80 
  Fathollahi, Hamid 1575  * IRI0.001-0.0820-1.60 
  Jivi Khorasanlou, Aida 1535 IRI0.001-0.1020-2.00 
  Chalangari, Mohsen 1575  * IRI0.001-0.0820-1.60 
  Zamyar, Valiollah 994 IRI1.0010.26205.20 
  Heydari, Hosein 1481 IRI1.0010.862017.20 
  Boland Eghbal, Taha 1575  * IRI0.5010.42208.40 
  Farahsa, Khosro 1552 IRI1.0010.912018.20 
 * 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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