Individual Calculations July 2010
 Attia, Saleh  Total change: 21.30  Rating chartPersonal card
 Al-Wafa Tournament 2010-Men- Amman JOR 2010-05-15
RcRownchangeKK*chgGame
 2085 1952 4.50 8 1.88 15 28.20 
  Saad, Baha 2128 JOR1.0010.731510.95 
  Alshoha, Basel 2083 JOR0.5010.18152.70 
  Mohannad, Farhan f2254 JOR0.001-0.1515-2.25 
  Modallal, Tarek 2051 LIB1.0010.64159.60 
  Mohammed, Aloufe 1989 JOR0.5010.05150.75 
  Emad, Nizar 2001 JOR0.5010.07151.05 
  Naiem, Mousa 2088 JOR1.0010.681510.20 
  Baker, Hafez 2087 JOR0.001-0.3215-4.80 

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)
 
 Al-Qaed Championship - 2010- Men- Amman JOR 2010-05-15
RcRownchangeKK*chgGame
 2034 1952 1.50 5 -0.46 15 -6.90 
  Al Buheiri, Ahmed 2064 EGY0.5010.15152.25 
  Al Sayaed, Mohamed 2109 EGY0.001-0.2915-4.35 
  Allan, Wael 2088 JOR0.001-0.3215-4.80 
  Mahmoud, Nahed 2043 JOR1.0010.62159.30 
  Abo-Hazeem, Mohanned 1865 JOR0.001-0.6215-9.30 

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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