Individual Calculations October 2017
 Alizadeh, Farzad  Total change: -13.40  Rating chartPersonal card
 Arvand Mehr Standard Cup - Blinds 1396 Abadan IRI 2017-09-21
RcRownchangeKK*chgGame
 1558 1494 1.50 5 -0.67 20 -13.40 
  Naghavi, Atefeh 1584 IRI0.001-0.3820-7.60 
  Tahvili Raftar, Gholamhossein 1546 IRI1.0010.572011.40 
  Mosleh Rashtabadi, Hamzeh 1863 IRI0.5010.40208.00 
  Rahimi Mahneh, Fatemeh 1358 IRI0.001-0.6820-13.60 
  Zendehboodi, Fariba 1440 IRI0.001-0.5820-11.60 

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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