Rapid: Individual Calculations April 2013
 Birinci, Muhammed Melih  Total change: 0.20  Rating chartPersonal card
 ISD Rapid Chess Tournament Istanbul TUR 2013-03-03
RcRownchangeKK*chgGame
 1795 1503 0.50 3 0.01 20 0.20 
  Sayin, Hakki 1903  * TUR0.001-0.0820-1.60 
  Durmaz, Egemen Baris 1766 TUR0.5010.32206.40 
  Sazci, Bilgen 1715 TUR0.001-0.2320-4.60 
 * 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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