Individual Calculations May 2018
 Golabadi, Rajab Ali  Total change: -10.20  Rating chartPersonal card
 Tehran Standard Cup 5-10 Farvardin 1397 Tehran IRI 2018-03-25
RcRownchangeKK*chgGame
 1812 1793 1.00 3 -0.51 20 -10.20 
  Daneshvar, Bardiya 2193  * IRI0.001-0.0820-1.60 
  Ghaziolsharif, Kimiya 1529 IRI1.0010.18203.60 
  Nejatpour, Soshiyant 1715 IRI0.001-0.6120-12.20 
 * 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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