Individual Calculations November 2012
 Demirbas, Fatih  Total change: -11.55  Rating chartPersonal card
 III. Gebze Municipality Liberation Move Chess Tournament-Open Kocaeli TUR 2012-10-11
RcRownchangeKK*chgGame
 1969 1752 0.00 3 -0.77 15 -11.55 
  Erturan, Yakup m2152  * TUR0.001-0.0815-1.20 
  Yolsal, Umut 1995 TUR0.001-0.2015-3.00 
  Yildiz, Mehmet Sefik 1760 TUR0.001-0.4915-7.35 
 * 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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