Individual Calculations January 2015
 Akbari Zahmati, Nazanin  Total change: -6.40  Rating chartPersonal card
 5th Ferdowsi Open Chess Tournament (2014) Mashhad IRI 2014-11-23
RcRownchangeKK*chgGame
 1805 1704 1.00 3 -0.16 40 -6.40 
  Moosavi, Ali 2057 IRI0.001-0.1140-4.40 
  Yeganeh, Ali 1411 IRI1.0010.15406.00 
  Zare, Jamal 1947 IRI0.001-0.2040-8.00 

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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