Individual Calculations July 2014
 Abdel Wahab, Elkhatem  Total change: -15.15  Rating chartPersonal card
 Arab clubs championship Marrakech MAR 2014-05-24
RcRownchangeKK*chgGame
 2169 2108 2.00 7 -1.01 15 -15.15 
  Mohannad, Farhan f2324 JOR0.5010.28154.20 
  Sabar, Ethmane Daouda 1995 MTN0.001-0.6515-9.75 
  Zayed, Ali Al-Hamed 1945 UAE1.0010.28154.20 
  Ahmed, Abuzied 2139 SUD0.001-0.4615-6.90 
  Shehab, Ibrahim 2043 KUW0.001-0.5915-8.85 
  Onkoud, Abdelaziz m2385 MAR0.001-0.1715-2.55 
  Al-Zendani, Zendan m2351 YEM0.5010.30154.50 

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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