Individual Calculations March 2012
 Tavousi, Abbas  Total change: -11.70  Rating chartPersonal card
 2nd Ferdowsi International Chess Open Tournament Mashhad IRI 2012-02-09
RcRownchangeKK*chgGame
 2018 1645 0.00 4 -0.39 30 -11.70 
  Khamisi, S Jafar 2045  * IRI0.001-0.0830-2.40 
  Mosadeghpour, Masoud 2045  * IRI0.001-0.0830-2.40 
  Asnaashari, Soheyl 2045  * IRI0.001-0.0830-2.40 
  Yousefian, M Ali 1938 IRI0.001-0.1530-4.50 
 * 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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