Individual Calculations May 2014
 Laith, Tawalbeh  Total change: 5.40  Rating chartPersonal card
 First stage Kingdom Tournament-Sayegh group- Open-2014 Amman JOR 2014-02-13
RcRownchangeKK*chgGame
 1901 1594 1.00 4 0.36 15 5.40 
  Illan, Mohammed 1905 JOR0.001-0.1415-2.10 
  Musmar, Malik 1994  * JOR1.0010.921513.80 
  Alattar, Rakan c1994  * JOR0.001-0.0815-1.20 
  Moataz, Ghunaim 1711 JOR0.001-0.3415-5.10 
 * 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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