Individual Calculations October 2016
 Khakpoor, Rasoul  Total change: -48.00  Rating chartPersonal card
 13th international chess festival avicenna Open Group B Hamedan IRI 2016-08-24
RcRownchangeKK*chgGame
 1628 1589 1.50 6 -1.20 40 -48.00 
  Najafi Khaniabadi, Kiarash 1845 IRI0.001-0.1940-7.60 
  Jamali, Arvin 1732 IRI0.001-0.3140-12.40 
  Etesam, Armin 1680 IRI0.001-0.3840-15.20 
  Soltani, Hasti 1189  * IRI1.0010.08403.20 
  Esam, Naama Lafta 1989  * IRQ0.5010.424016.80 
  Rostami, Hossein 1331 IRI0.001-0.8240-32.80 
 * 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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