Blitz: Individual Calculations September 2018
 Rahimi, Abotaleb  Total change: 9.60  Rating chartPersonal card
 Farhangian Chess Tournament (Blitz) - 1397 Zanjan IRI 2018-08-25
RcRownchangeKK*chgGame
 1633 1298 1.00 4 0.48 20 9.60 
  Dolatkhah, Mehdi 1698  * IRI0.001-0.0820-1.60 
  Mehrabi, Mahmood 1492 IRI1.0010.752015.00 
  Javanpordel, Vahid 1698  * IRI0.001-0.0820-1.60 
  Jalili, Hossein 1644 IRI0.001-0.1120-2.20 
 * 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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