Rapid: Individual Calculations May 2015
 Abbasifar, Hasan  Total change: -22.20  Rating chartPersonal card
 Abadan Rapid Cup (2015) Abadan IRI 2015-02-07
RcRownchangeKK*chgGame
 2153 2473 4.00 6 -1.11 20 -22.20 
  Aghababaee, Asghar 2073  * IRI1.0010.08201.60 
  Daneshpour, S.a. 2073  * IRI0.501-0.4220-8.40 
  Ahmadinia, Ebrahim m2377 IRI0.001-0.6320-12.60 
  Banirashid, Saeid 2183 IRI0.501-0.3420-6.80 
  Kiani, Rahil 2073  * IRI1.0010.08201.60 
  Razaghi, Behrooz 2140 IRI1.0010.12202.40 
 * 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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