Rapid: Individual Calculations August 2018
 Demirbas, Fatih  Total change: -32.20  Rating chartPersonal card
 July 15 Democracy Day Rapid Chess Tournament Bilecik TUR 2018-07-07
RcRownchangeKK*chgGame
 1627 1829 2.00 5 -1.61 20 -32.20 
  Betik, Kerem Adnan 1429  * TUR1.0010.08201.60 
  Yilmaz, Mustafa g2229  * TUR0.001-0.0820-1.60 
  Erdogmus, Yagiz Kaan 1429  * TUR0.001-0.9220-18.40 
  Simsek, Elif 1429  * TUR1.0010.08201.60 
  Colak, Mehmet 1618 TUR0.001-0.7720-15.40 
 * 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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