Individual Calculations October 2012
 Tirman, Baris  Total change: 15.45  Rating chartPersonal card
 11th International Istanbul Open Chess Tournament-B Istanbul TUR 2012-08-30
RcRownchangeKK*chgGame
 1863 1796 3.50 6 1.03 15 15.45 
  Sarantungalag, Sengeebaatar 1966 MGL1.0010.721510.80 
  Ariunbuuvei, Badamdorj 1934 MGL1.0010.691510.35 
  Ozveren, Ali Bulent 1990 TUR0.5010.25153.75 
  Tahaoglu, Ugur Barkin 1912 TUR0.001-0.3415-5.10 
  Abeer, Ali 1659 UAE1.0010.32154.80 
  Ahmed, Fareed 1718 UAE0.001-0.6115-9.15 

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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