Individual Calculations January 2015
 Darban, Morteza  Total change: 4.10  Rating chartPersonal card
 2nd Behin Baz Afarin Open (2014) Tehran IRI 2014-11-15
RcRownchangeKK*chgGame
 2207 2335 5.50 8 0.41 10 4.10 
  Yaghoob Khani, Mansoor 1935  * IRI1.0010.08100.80 
  Zibaei, Abdoullah 1935  * IRI1.0010.08100.80 
  Najafiyan Pour, Mahyar 2052 IRI1.0010.16101.60 
  Korneev, Oleg g2588 ESP0.5010.31103.10 
  Amonatov, Farrukh g2608 TJK0.5010.33103.30 
  Salimifard, Behtash 2074 IRI1.0010.18101.80 
  Pourramezanali, Amirreza m2414 IRI0.001-0.3910-3.90 
  Ghorbani, Hadi 2047 IRI0.501-0.3410-3.40 
 * 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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