Blitz: Individual Calculations September 2016
 Ghaffarifar, Matin  Total change: 26.20  Rating chartPersonal card
 2nd International Chess Tournament "Sardaran Azarbaijan Cup" (Group D,Blitz) Oroomieh IRI 2016-07-27
RcRownchangeKK*chgGame
 2023 1987 4.50 7 1.31 20 26.20 
  Tarlev, Konstantin g2387  * UKR0.001-0.0820-1.60 
  Abedi, Shahin 1870 IRI1.0010.34206.80 
  Ansari, Alireza 1587  * IRI1.0010.08201.60 
  Tarazooyeadl, Mojtaba 2153 IRI0.001-0.2820-5.60 
  Jalali, Hadi 1807 IRI1.0010.26205.20 
  Razaghi, Behrooz 2172 IRI0.5010.24204.80 
  Atanejhad, Sahebali f2182 IRI1.0010.752015.00 
 * 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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