Individual Calculations September 2016
 Harari, Zaki  Total change: -27.20  Rating chartPersonal card
 e2e4 Crawley Open Aug 2016 London ENG 2016-08-26
RcRownchangeKK*chgGame
 2150 2088 0.00 3 -1.36 20 -27.20 
  Hebden, Mark L g2488  * ENG0.001-0.0820-1.60 
  Mitra, Roman C 2052 ENG0.001-0.5520-11.00 
  Ahluwalia, Amardip 1909 ENG0.001-0.7320-14.60 
 * 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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