Individual Calculations September 2016
 Rahmatian, Shayan  Total change: 22.00  Rating chartPersonal card
 15th Iranian Super League Chess Championship - Mordad 2016 1-5 Sari IRI 2016-08-02
RcRownchangeKK*chgGame
 2345 1996 1.00 4 0.55 40 22.00 
  Javanbakht, Nima f2396  * IRI0.001-0.0840-3.20 
  Roghani, Arash m2300 IRI0.001-0.1440-5.60 
  Bolourchifard, Farzad 2287 IRI0.5010.354014.00 
  Maghsoodloo, Parham 2396  * IRI0.5010.424016.80 
 * 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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