Individual Calculations January 2015
 Saberi, Hirad  Total change: -2.00  Rating chartPersonal card
 Gilan Friendship Cup (2014) Rasht IRI 2014-11-30
RcRownchangeKK*chgGame
 1585 1436 1.50 5 -0.05 40 -2.00 
  Yousefi, Razieh 1521 IRI1.0010.624024.80 
  Vakilpour, Davood 1754 IRI0.001-0.1340-5.20 
  Shenavar, Bardia 1487 IRI0.5010.07402.80 
  Hoseini, S.alireza 1566 IRI0.001-0.3240-12.80 
  Paktinat, Zhina 1597 IRI0.001-0.2940-11.60 

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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