Rapid: Individual Calculations April 2017
 Shahroei, Abdolhamid  Total change: 27.20  Rating chartPersonal card
 Omidieh Rapid Chess Tournament Esfand 1395 Omidieh IRI 2017-03-11
RcRownchangeKK*chgGame
 1789 1561 3.00 7 1.36 20 27.20 
  Nazemi, Pedram 1961  * IRI0.001-0.0820-1.60 
  Jamali Ahram, Alireza 1533 IRI1.0010.46209.20 
  Bosagh Zadeh, Alireza 1753 IRI1.0010.752015.00 
  Karra, Siavash 1883 IRI0.001-0.1320-2.60 
  Banisaeed, Sadegh 1841 IRI0.001-0.1620-3.20 
  Torabi, Abolghasem 1660 IRI0.001-0.3620-7.20 
  Aberomandnia, Ali 1894 IRI1.0010.882017.60 
 * 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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