Individual Calculations October 2017
 Konduk, Bekir Sami  Total change: -12.60  Rating chartPersonal card
 2017 International Istanbul Open Chess Tournament - A Istanbul TUR 2017-09-11
RcRownchangeKK*chgGame
 1850 1903 4.00 8 -0.63 20 -12.60 
  Abasov, Nijat g2303  * AZE0.001-0.0820-1.60 
  Onur, Cem 1852 TUR1.0010.43208.60 
  Mihciyazgan, Can 1657 TUR0.001-0.8120-16.20 
  Konuk, Ali 1818 TUR0.501-0.1220-2.40 
  Oney, Riza 1812 TUR1.0010.38207.60 
  Yildirim, Kaptan Kaan 1615 TUR0.501-0.3420-6.80 
  Gunes, Sunay 1811 TUR1.0010.37207.40 
  Demirbag, Alihan 1932 TUR0.001-0.4620-9.20 
 * 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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