Individual Calculations April 2017
 Mohammadi, Mohammad  Total change: 50.00  Rating chartPersonal card
 Bushehr League Championship 1395 Round 8-9 Bushehr IRI 2017-03-10
RcRownchangeKK*chgGame
 1071 1441 1.00 1 0.10 40 4.00 
  Maroofi, Ali 1071 IRI1.0010.10404.00 

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)
 
 6th Daliran Tangestan Tournament Ahram IRI 2017-03-20
RcRownchangeKK*chgGame
 1696 1441 2.50 6 1.15 40 46.00 
  Pourhassan, Kourosh 1841  * IRI0.001-0.0840-3.20 
  Najafi, Nima 1819 IRI0.001-0.0940-3.60 
  Ahmadi, Akbar 1807 IRI1.0010.904036.00 
  Mohammadian, Mohammad f1743 IRI0.5010.354014.00 
  Rezaei, Fakhroddin 1761 IRI0.001-0.1340-5.20 
  Hashemi, Nazanin 1204 IRI1.0010.20408.00 
 * 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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