Individual Calculations January 2017
 Abdollahi, Misagh  Total change: 3.60  Rating chartPersonal card
 Round 5-6 Rasht IRI 2016-12-01
RcRownchangeKK*chgGame
 1603 1775 1.50 2 0.09 40 3.60 
  Nasiri, Ahmad 1466 IRI1.0010.14405.60 
  Paktinat, Zhina 1740 IRI0.501-0.0540-2.00 

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)
 

 

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