Individual Calculations May 2014
 Abedini, Hamid Reza  Total change: -22.80  Rating chartPersonal card
 Farvardin Open (2014) Tehran IRI 2014-04-09
RcRownchangeKK*chgGame
 1762 1556 0.50 5 -0.76 30 -22.80 
  Tamaddon, Ehsan 1956  * IRI0.001-0.0830-2.40 
  Garjasi, Eslam 1593 IRI0.001-0.4530-13.50 
  Jahankhani, Hojatollah 1758 IRI0.001-0.2430-7.20 
  Karimi, Peyman 1712 IRI0.5010.21306.30 
  Davoodi, Mehran 1793 IRI0.001-0.2030-6.00 
 * 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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