Rapid: Individual Calculations May 2019
 Mahmoudi, Ali  Total change: 33.00  Rating chartPersonal card
 Tabriz Rapid Farvardin1398 Tabriz IRI 2019-04-22
RcRownchangeKK*chgGame
 1626 1485 4.00 7 1.65 20 33.00 
  Ghaffari, Ahmad 1831 IRI0.001-0.1120-2.20 
  Saemi, Sina 1885  * IRI0.001-0.0820-1.60 
  Momtazi, Nasrin 1355 IRI1.0010.32206.40 
  Assar, Masoud 1789 IRI0.001-0.1420-2.80 
  Mousa Azari, Saba 1094 IRI1.0010.09201.80 
  Baghban Arjmand, Navid 1661 IRI1.0010.732014.60 
  Rashed, Ebrahim 1768 IRI1.0010.842016.80 
 * 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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