Individual Calculations February 2018
 Sodagar, Nima  Total change: -7.00  Rating chartPersonal card
 23th Hamedan Chess League 1396 1-7 Hamedan IRI 2018-01-12
RcRownchangeKK*chgGame
 1573 1637 2.00 4 -0.35 20 -7.00 
  Aghamohamadi, Mohamad Arshia 1541 IRI0.001-0.6320-12.60 
  Aghili Mofid, Davood 1491 IRI1.0010.30206.00 
  Sedighi, Mohammad 1645 IRI1.0010.512010.20 
  Norouzi Pasand, Saeid 1614 IRI0.001-0.5320-10.60 

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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