Individual Calculations January 2015
 Noroozi, Reza.  Total change: 13.00  Rating chartPersonal card
 2nd Behin Baz Afarin Open (2014) Tehran IRI 2014-11-15
RcRownchangeKK*chgGame
 2020 1994 4.50 8 0.65 20 13.00 
  Ghasemi, Fatemeh 1594  * IRI1.0010.08201.60 
  Darini, Pouria g2394  * IRI0.5010.42208.40 
  Nadanian, Ashot m2385 ARM0.001-0.0920-1.80 
  Shams, Neghar 1789 IRI0.501-0.2620-5.20 
  Mashayekhi, Ehsan 1758 IRI1.0010.20204.00 
  Miladi, Hojatollah 1766 IRI1.0010.21204.20 
  Dalir, Alireza 2271 IRI0.5010.33206.60 
  Mashmooli, Kian 2199 IRI0.001-0.2420-4.80 
 * 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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