Individual Calculations June 2013
 Toufighi, Homayoon  Total change: -6.40  Rating chartPersonal card
 Farvardin Open Chess Tournament 2013 Tehran IRI 2013-04-13
RcRownchangeKK*chgGame
 2114 2440 7.00 9 -0.64 10 -6.40 
  Raei, Alireza 2040  * IRI1.0010.08100.80 
  Derakhshani, Borna c2040  * IRI1.0010.08100.80 
  Cheraghi, Amin 2040  * IRI0.501-0.4210-4.20 
  Hakkaki Fard, Pedram 2040  * IRI1.0010.08100.80 
  Kargosha, Bahman 2127 IRI1.0010.14101.40 
  Golizadeh, Asghar g2506 IRI0.5010.09100.90 
  Abed, Meisam 2040  * IRI1.0010.08100.80 
  Pajoumtajani, Farbod 2046 IRI1.0010.08100.80 
  Tabatabaei, M.amin f2143 IRI0.001-0.8510-8.50 
 * 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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