Individual Calculations October 2014
 Bolivand, Mehdi  Total change: 18.00  Rating chartPersonal card
 2nd Khomein Open Chess Tournament (2014) Khomein IRI 2014-09-06
RcRownchangeKK*chgGame
 2007 1787 2.00 6 0.45 40 18.00 
  Khatibi, Meysam 2137 IRI0.5010.394015.60 
  Asgari, Morteza 2187  * IRI0.001-0.0840-3.20 
  Saba, Iraj 1971 IRI0.5010.24409.60 
  Vaghar, Mohsen 2187  * IRI0.001-0.0840-3.20 
  Rahimi, Ali 1457 IRI1.0010.12404.80 
  Kanan Azer, Nasser 2100 IRI0.001-0.1440-5.60 
 * 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)
 

 

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