Individual Calculations April 2017
 Hamidi, Amir Mohammad  Total change: 4.00  Rating chartPersonal card
 Hormozgan Chess Team Championship 1395 Bandarabbas IRI 2017-03-08
RcRownchangeKK*chgGame
 1948 2177 4.00 5 0.20 20 4.00 
  Zohrabi, Hossein 1777  * IRI1.0010.08201.60 
  Galehdari, Bardia 2140 IRI0.001-0.5520-11.00 
  Najafi, Nima 1819 IRI1.0010.10202.00 
  Samareh Shahpasand, Farshad 2106 IRI1.0010.40208.00 
  Behroozfar, Abotaleb 1900 IRI1.0010.17203.40 
 * 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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