Rapid: Individual Calculations May 2018
 Rezanezhad, Hassan  Total change: -51.20  Rating chartPersonal card
 Tehran Rapid 30 Farvardin 1397 Tehran IRI 2018-04-19
RcRownchangeKK*chgGame
 1670 1968 2.50 6 -2.56 20 -51.20 
  Tavousi, Abbas 1568  * IRI1.0010.08201.60 
  Rahmani, Mohammad 1697 IRI0.501-0.3320-6.60 
  Motaghi, Haman 1715 IRI0.001-0.8120-16.20 
  Mehrabi, Manouchehr 1788 IRI0.001-0.7420-14.80 
  Mohammadrezaee, Amin 1684 IRI0.001-0.8420-16.80 
  Jofreh, Manouchehr 1568  * IRI1.0010.08201.60 
 * 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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