Individual Calculations October 2014
 Habibollahi, Arsalan  Total change: 12.80  Rating chartPersonal card
 2nd Khomein Open Chess Tournament (2014) Khomein IRI 2014-09-06
RcRownchangeKK*chgGame
 1880 1529 1.00 6 0.32 40 12.80 
  Roghani, Arash m1929  * IRI0.001-0.0840-3.20 
  Nassajtorshizi, Amirmorteza 1929  * IRI0.001-0.0840-3.20 
  Naderi, M.j. 1929  * IRI0.001-0.0840-3.20 
  Borji, Hossein 1829 IRI1.0010.854034.00 
  Ramezani, Reza 1859 IRI0.001-0.1240-4.80 
  Momenzadeh, Mehdi 1807 IRI0.001-0.1740-6.80 
 * 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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