Individual Calculations October 2013
 Khayat, Abdullah F  Total change: 0.00  Rating chartPersonal card
 Makkah 2en chess tournament Makkah KSA 2013-09-08
RcRownchangeRpKK*chgGame
 1802 1741 7.00 17 0.00 1729   0.00 
  Mohamed, Islam H 1802 EGY1.0010.00 0.00 
  Hajar , Muhannad 1802 SUD0.0010.00 0.00 
  Omar, Ahmed 1802 EGY0.0010.00 0.00 
  Ibraheem , Abdul Momin 1802 KSA0.0010.00 0.00 
  Khayat, Fareed A 1802 KSA1.0010.00 0.00 
  Al Yousef, Suliman A 1802 KSA0.0010.00 0.00 
  Al Otaibi, Yaser Motlaq 1802 KSA1.0010.00 0.00 
  Adel, Hyssam 1802 EGY0.0010.00 0.00 
  Al Habeeb, Saad M 1802 KSA1.0010.00 0.00 
  Agami , Ahmed 1802 EGY0.0010.00 0.00 
  Moaminah, Hassan 1802 KSA1.0010.00 0.00 
  Al Osaimi, Adil A 1802 KSA0.0010.00 0.00 
  Gaidramdan , Marwan 1802 YEM0.0010.00 0.00 
  Al Amri, Ali A 1802 KSA1.0010.00 0.00 
  Al Otaibi, Talaq 1802 KSA0.0010.00 0.00 
  Al Lehyani, Areeb A 1802 KSA1.0010.00 0.00 
  Al Turky, Fahad A 1802 KSA0.0010.00 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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