Individual Calculations November 2017
 Demirbag, Alihan  Total change: -8.40  Rating chartPersonal card
 4th Hayri Ozbilen Memorial Chess Tournament Istanbul TUR 2017-10-14
RcRownchangeKK*chgGame
 1708 1952 4.50 6 -0.21 40 -8.40 
  Aksoz, Burak Can 1552  * TUR1.0010.08403.20 
  Yildirim, Yasin 1594 TUR1.0010.10404.00 
  Cengiz, Firat 1796 TUR0.001-0.7140-28.40 
  Coban, Suleyman 1689 TUR1.0010.18407.20 
  Acikgoz, Atakan 1705 TUR0.501-0.3140-12.40 
  Demirbas, Emre 1914 TUR1.0010.454018.00 
 * 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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