Rapid: Individual Calculations November 2014
 Jahankhani, Hojatollah  Total change: 9.80  Rating chartPersonal card
 Mehr Rapid Open (2014) Tehran IRI 2014-10-09
RcRownchangeKK*chgGame
 1946 1699 1.50 5 0.49 20 9.80 
  Akhgar, Mohammad 1983 IRI0.001-0.1620-3.20 
  Tajbakhsh, Ramtin 1932 IRI0.5010.29205.80 
  Abbasi, Meisam 1963 IRI0.001-0.1820-3.60 
  Bahari Rad, Alireza 2027 IRI0.001-0.1320-2.60 
  Jadidi, Hassan 1826 IRI1.0010.672013.40 

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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