Individual Calculations October 2017
 Pourkashiyan, Atousa  Total change: -6.80  Rating chartPersonal card
 16th Iranian Super League 1396 Round 1-4 Sari IRI 2017-09-13
RcRownchangeKK*chgGame
 1942 2341 1.50 2 -0.34 20 -6.80 
  Behzad Nazif, Parva 1942 IRI0.501-0.4220-8.40 
  Mobarhani, Nazanin 1941  * IRI1.0010.08201.60 
 * 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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