Rapid: Individual Calculations May 2017
 Khalili, Asef  Total change: -17.00  Rating chartPersonal card
 7th Tournament of Rapid Chess Iranian Chess School - Gorgan Gorgan IRI 2017-04-28
RcRownchangeKK*chgGame
 1654 1754 3.50 7 -0.85 20 -17.00 
  Rahimi, Panteha 1357 IRI1.0010.08201.60 
  Kolyaei, Mahdi 1596 IRI0.501-0.2120-4.20 
  Asadi Galogahi, Meysam 1718 IRI1.0010.45209.00 
  Abedi, Ali 2154  * IRI0.001-0.0820-1.60 
  Nikzad, Nami 1836 IRI0.001-0.3920-7.80 
  Jorjany, Hamed 1423 IRI1.0010.12202.40 
  Mehrabi, Mahmood 1494 IRI0.001-0.8220-16.40 
 * 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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