Rapid: Individual Calculations February 2020
 Bahrami, Houman  Total change: 1.40  Rating chartPersonal card
 Malard Rapid Cup Dey 1398 Tehran IRI 2020-01-06
RcRownchangeKK*chgGame
 1361 1442 3.00 5 0.07 20 1.40 
  Eskandary, Mahmood 1842  * IRI0.001-0.0820-1.60 
  Seyed Javadi, Seyed Bardia 1098 IRI1.0010.12202.40 
  Ghiyasvand, Navid 1042  * IRI1.0010.08201.60 
  Mehran, Hossein 1678 IRI0.001-0.2020-4.00 
  Hemati, Mohamad Taha 1146 IRI1.0010.15203.00 
 * 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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