Individual Calculations February 2013
 Sayber, Osman Zeki  Total change: 0.00  Rating chartPersonal card
 2012-2013 Istanbul Chess Championship Istanbul TUR 2012-12-22
RcRownchangeKK*chgGame
 1856 2038 5.00 7 0.00 15 0.00 
  Chamuleau, Benoit Jean 1638  * TUR1.0010.08151.20 
  Genc, Mehmet Emin 1772 TUR1.0010.18152.70 
  Basdemir, Ihsan 1688 TUR1.0010.11151.65 
  Yilmazyerli, Mert f2302 TUR0.001-0.1815-2.70 
  Cannesar, Rad 1858 TUR0.501-0.2415-3.60 
  Tepeli, Huseyin 1845 TUR1.0010.25153.75 
  Elmas, Mustafa 1892 TUR0.501-0.2015-3.00 
 * 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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