Individual Calculations November 2009
 Abdallah, A-Shbol  Total change: 0.00  Rating chartPersonal card
 17th Prince Mohammed International Tour. Open 2009 -C Zarqa JOR 2009-10-06
RcRownchangeRpKK*chgGame
 1957 0 3.50 6 0.00 1970   0.00 
  Saloos, Ibrahim 1936 JOR0.5010.00 0.00 
  Feras, Abu Ibeya 2012 JOR0.0010.00 0.00 
  Osama, Sharabasy 1994 EGY1.0010.00 0.00 
  Sherawan, Mohammed 1840 IRQ1.0010.00 0.00 
  Haddad, Riad 1951 JOR1.0010.00 0.00 
  Sheikhzaid, Hakam 2011 JOR0.0010.00 0.00 

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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