Individual Calculations May 2014
 Hani, Mohamed  Total change: -17.10  Rating chartPersonal card
 First stage Kingdom Tournament-Sayegh group- Open-2014 Amman JOR 2014-02-13
RcRownchangeKK*chgGame
 1878 1758 0.50 3 -0.57 30 -17.10 
  Abo-Hazeem, Mohanned 2060 JOR0.001-0.1530-4.50 
  Loay, Sameer 1683 JOR0.001-0.6030-18.00 
  Ibrahim, Alsalos 1892 JOR0.5010.18305.40 

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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