Individual Calculations November 2017
 Demirbas, Emre  Total change: -21.60  Rating chartPersonal card
 4th Hayri Ozbilen Memorial Chess Tournament Istanbul TUR 2017-10-14
RcRownchangeKK*chgGame
 1688 1914 4.00 6 -0.54 40 -21.60 
  Ozyigit, Sedat 1514  * TUR1.0010.08403.20 
  Arpa, Enes Salih 1514  * TUR1.0010.08403.20 
  Kul, Mahir Mete 1751 TUR0.001-0.7240-28.80 
  Cuner, Ceyhun 1615 TUR1.0010.15406.00 
  Gonullu, Muhammed Sinan 1780 TUR1.0010.324012.80 
  Demirbag, Alihan 1952 TUR0.001-0.4540-18.00 
 * 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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