Individual Calculations May 2014
 Abdallah, Argowb  Total change: 27.60  Rating chartPersonal card
 First stage Kingdom Tournament-Sayegh group- Open-2014 Amman JOR 2014-02-13
RcRownchangeKK*chgGame
 1996 1596 1.00 1 0.92 30 27.60 
  Hafez, Bakr 1996  * JOR1.0010.923027.60 
 * 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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