Individual Calculations December 2017
 Sharifi, Amirhosein  Total change: 15.20  Rating chartPersonal card
 Fars Province League 1396 Round 1-6 Shiraz IRI 2017-11-02
RcRownchangeKK*chgGame
 1437 1278 1.00 3 -0.01 40 -0.40 
  Zanganeh, Shahin 1678  * IRI0.001-0.0840-3.20 
  Mousavi, Mahan 1024 IRI1.0010.19407.60 
  Kolaee, Mohammad 1609 IRI0.001-0.1240-4.80 
 * 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)
 
 Fars Ghaemmaghami Club League 1396 Round 1 Shiraz IRI 2017-11-19
RcRownchangeKK*chgGame
 1199 1278 1.00 1 0.39 40 15.60 
  Barzegar, Amir Ali 1199 IRI1.0010.394015.60 

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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