Individual Calculations April 2008
 Al Sayaed, Mohamed  Total change: 42.00  Rating chartPersonal card
 2nd Alwafa open tournament 2007 Amman JOR 2007-12-06
RcRownchangeKK*chgGame
 2167 2100 2.50 6 0.02 25 0.50 
  Samhouri, A. f2332 JOR0.5010.29257.25 
  Naiem, Mousa 2102 JOR0.001-0.5025-12.50 
  Oriqat, Ahmed 1910 JOR1.0010.25256.25 
  Rimawi, B. T f2248 JOR0.001-0.3025-7.50 
  Al-Jada, Ghaleb 2139 JOR1.0010.552513.75 
  Mansour, Sameer f2272 JOR0.001-0.2725-6.75 

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)
 
 2nd King Abdullah II Tournament 2008 Amman JOR 2008-02-10
RcRownchangeKK*chgGame
 2088 2069 5.00 7 1.66 25 41.50 
  Nimer, Mohammad 1831 JOR1.0010.20255.00 
  Rimawi, B. T f2280 JOR0.001-0.2325-5.75 
  Ohnian, S.f. 1998 JOR1.0010.402510.00 
  Al Buheiri, Ahmed 2094 EGY1.0010.532513.25 
  Mansour, Sameer f2274 JOR0.001-0.2425-6.00 
  Samhouri, Bilal 2086 JOR1.0010.522513.00 
  Mohammed, Aloufe 2055 JOR1.0010.482512.00 

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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