Blitz: Individual Calculations January 2019
 Rahimi, Amir Mohammad  Total change: -29.80  Rating chartPersonal card
 Tehran Blitz 3 Dey 1397 Tehran IRI 2018-12-24
RcRownchangeKK*chgGame
 1664 1869 3.00 6 -1.49 20 -29.80 
  Moradzadeh, Mohammad 1469  * IRI1.0010.08201.60 
  Rahnama, M.reza 1696 IRI1.0010.27205.40 
  Salman, Bijan 1802 IRI0.001-0.5920-11.80 
  Sohrabi, Hessam 1704 IRI1.0010.28205.60 
  Fathollahi, Hamid 1594 IRI0.001-0.8320-16.60 
  Mehrabi, Manouchehr 1716 IRI0.001-0.7020-14.00 
 * 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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