Individual Calculations January 2012
 Abedini, Morteza  Total change: -21.90  Rating chartPersonal card
 Shahid Fahmide Open Chess Tournament 2011 Karaj IRI 2011-11-15
RcRownchangeKK*chgGame
 1878 2092 3.00 6 -1.46 15 -21.90 
  Mazhari, Amir Ali 1692  * IRI1.0010.08151.20 
  Pajoumtajani, Farbod 1981 IRI1.0010.35155.25 
  Vahidi, Mohammad f2137 IRI0.001-0.4415-6.60 
  Omoorisarabi, Ilia 1855 IRI0.001-0.8015-12.00 
  Jaferian, Koosha 1692  * IRI1.0010.08151.20 
  Abbasi, Meisam 1913 IRI0.001-0.7315-10.95 
 * 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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