Rapid: Individual Calculations December 2016
 Marzoughi, Mohammadsadegh  Total change: -26.00  Rating chartPersonal card
 Rapid Chess Tournament Children's Day 2016 Rasht IRI 2016-11-18
RcRownchangeKK*chgGame
 1656 1942 4.50 7 -1.30 20 -26.00 
  Hamzeh Javaran, Kasra 1542  * IRI1.0010.08201.60 
  Nadernia, Nikta 1669 IRI0.501-0.3320-6.60 
  Rezaei, Mahyar 1739 IRI0.001-0.7620-15.20 
  Koochaki, Ali Reza 1795 IRI0.501-0.2020-4.00 
  Abolhasanpour, Mohammad Rasoul 1542  * IRI1.0010.08201.60 
  Masoumi, Mohammad 1728 IRI0.501-0.2720-5.40 
  Asadi, Atabak 1574 IRI1.0010.10202.00 
 * 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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